Did you know that the best foam cleanser for oily skin is one that actually shouldn’t dry out your skin? In this week’s podcast I’m going to spill the beans on how to harmonize oily skin from the outside in. We’ll cover my top criteria for choosing a face wash for oily skin, the science behind sebaceous gland activity and the dangers behind drugstore foam cleansers that may in fact harm the skin barrier.  Get the full tutorial complete with lecture notes and slides at https://www.twlskin.com/the-1-best-foam-cleanser-for-oily-skin/ If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack ⁠⁠⁠⁠⁠⁠https://drtwl.substack.com/⁠⁠⁠⁠⁠⁠ New Releases Skincare & Cosmetic Ingredients Dictionary & Workbook ⁠⁠⁠⁠⁠https://a.co/d/fqr1qmZ⁠⁠⁠⁠ The Hormonal Acne Book - Holistic Acne Treatment & DIY Home Facials for Aestheticians Skincare Professionals ⁠⁠https://a.co/d/1AgwzrI⁠⁠ Skincare Decoded Complete Skin Science & Basic Dermatology for Aestheticians Skincare Professionals ⁠⁠https://a.co/d/9Lhe2Sh Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠⁠⁠⁠⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠⁠⁠⁠⁠⁠ Skincare Ingredients & Cosmeceutical Compounding Course ⁠⁠⁠⁠⁠https://www.udemy.com/course/skincare-ingredients-course-cosmeceuticals/⁠⁠⁠⁠⁠ Holistic Acne Treatment—Botanicals, Advanced Cosmetology ⁠⁠⁠https://www.udemy.com/course/esthetics-cosmetology/⁠ Miel Honey™ Cleanser https://drtwlderma.com/product/miel-honeytm-cleanser/ Sonic Cleanser https://drtwlderma.com/product/sonic-cleanser/ SilkPeel Microdermabrasion Kit https://drtwlderma.com/product/silkpeel-home-facial-peel-system/

On-Demand Workshop on Skincare Routine Steps Welcome to The Slide Show with Dr.TWL Episode 2, where we present skin science in bite-sized formats. Today we will be covering the first, fundamental step in skincare routines, makeup removal. Makeup removal What are the two main formulation options for makeup removers?The first is a micellar formulation. The second, an oil-based cleanser or an emulsion, sometimes known as a “milk” cleanser. I will go through the pros and cons of each but first let us define some terms. How does micellar water work? Micellar water works by hydrophobic (water-hating) and hydrophilic (water-loving) properties of a micelle. The makeup residue is attracted to the water-hating aspect, this is best thought of as a ball that is wrapped up which continues to roll on skin grabbing the residual pigment and dirt. To remove the ball which is a micelle, you use a cotton pad. Friction or rubbing is inevitable and this can be harsh for sensitive skin. What is the downside to oil cleansers? Pure oil cleansers are often too greasy, my choice is an emulsion or a milk cleanser. Milk cleansers are oil in water formulations, the oil component dissolves makeup pigments and removes excess sebum. The “like for like” principle here is that oil soluble pigments are dissolved in a similar substance—an oil in water emulsion. What is the difference between emulsion vs oil cleansers? The benefits of an emulsion are that it is less greasy than pure oil formulations. It is also effective as a humectant if formulated with moisturising ingredients. When you physically rub off the makeup on a cotton pad, the oil component protects your skin. It acts as a barrier between the cotton pad and skin, hence reducing friction unlike with micellar solution. If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack ⁠⁠⁠⁠⁠https://drtwl.substack.com/⁠⁠⁠⁠⁠ Skincare Decoded Complete Skin Science & Basic Dermatology for Aestheticians Skincare Professionals ⁠⁠⁠https://a.co/d/9Lhe2Sh⁠⁠⁠ New Release The Hormonal Acne Book - Holistic Acne Treatment & DIY Home Facials for Aestheticians Skincare Professionals ⁠⁠https://a.co/d/1AgwzrI⁠⁠ Teen Girls Home Spa Lab Skincare Secrets: Teen Survival Guide Series Skincare Simplified Edition With 36 Skincare Routine Planner Templates ⁠⁠https://a.co/d/106AKT1⁠⁠ Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠⁠⁠⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠⁠⁠⁠⁠ Skincare Ingredients & Cosmeceutical Compounding Course ⁠⁠⁠⁠https://www.udemy.com/course/skincare-ingredients-course-cosmeceuticals/⁠⁠⁠⁠ Holistic Acne Treatment—Botanicals, Advanced Cosmetology ⁠⁠https://www.udemy.com/course/esthetics-cosmetology/⁠ Le Lait™ Milk Cleanser Make-up remover https://drtwlderma.com/product/le-laittm-milk-cleanser/

How does cleansing affect the skin microbiome? Cleansing is an important part of the skin microbiome because it helps to restore the natural balance of good and bad bacteria. In acne prone individuals, we consider propionibacterium acnes as a pathogenic bacteria. P acnes otherwise doesn’t cause problems in other individuals. The reason is because excessive growth of p acnes occurs in individuals who produce a certain type of oil- defined by its physical and chemical composition. P. acnes has been identified in acne prone individuals which drives a vicious cycle of inflammation and comedone formation.  If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack ⁠⁠⁠⁠https://drtwl.substack.com/⁠⁠⁠⁠ New Release The Hormonal Acne Book - Holistic Acne Treatment & DIY Home Facials for Aestheticians Skincare Professionals ⁠https://a.co/d/1AgwzrI⁠ Teen Girls Home Spa Lab Skincare Secrets: Teen Survival Guide Series Skincare Simplified Edition With 36 Skincare Routine Planner Templates ⁠https://a.co/d/106AKT1⁠ Skincare Decoded Complete Skin Science & Basic Dermatology for Aestheticians Skincare Professionals ⁠https://a.co/d/9Lhe2Sh⁠ Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠⁠⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠⁠⁠⁠ Skincare Ingredients & Cosmeceutical Compounding Course ⁠⁠⁠https://www.udemy.com/course/skincare-ingredients-course-cosmeceuticals/⁠⁠⁠ Holistic Acne Treatment—Botanicals, Advanced Cosmetology ⁠https://www.udemy.com/course/esthetics-cosmetology/ Acne Oil Control Facial Wash - Miel Honey™ Cleanser https://drtwlderma.com/product/miel-honeytm-cleanser/

Our skin’s source of water comes from the deeper layers of the skin. When the skin is initially exposed to a dry environment, our skin reacts by delivering more water to the skin surface. The surge of water supply eventually plateaus (given there is only so much that the deeper skin layers can delivery), and this ultimately leads to dry skin. A facial mist delivers water content to the skin surface to preserve hydration levels. While some of the facial mist will be lost to the surroundings, it still helps to keep the skin moisturized. A mist also enhances skin viscoelasticity by softening the skin layer and maintaining skin moisturization. You can expect greater elasticity or resilience with frequent spritzing of your favourite mist. If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack ⁠⁠⁠https://drtwl.substack.com/⁠⁠⁠ New Release The Hormonal Acne Book - Holistic Acne Treatment & DIY Home Facials for Aestheticians Skincare Professionals https://a.co/d/1AgwzrI Teen Girls Home Spa Lab Skincare Secrets: Teen Survival Guide Series Skincare Simplified Edition With 36 Skincare Routine Planner Templates https://a.co/d/106AKT1 Skincare Decoded Complete Skin Science & Basic Dermatology for Aestheticians Skincare Professionals https://a.co/d/9Lhe2Sh Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠⁠⁠ Skincare Ingredients & Cosmeceutical Compounding Course ⁠⁠https://www.udemy.com/course/skincare-ingredients-course-cosmeceuticals/⁠⁠ Holistic Acne Treatment—Botanicals, Advanced Cosmetology https://www.udemy.com/course/esthetics-cosmetology/ Mineral Booster™ Dermatologist-Formulated Facial Mist https://drtwlderma.com/product/mineral-boostertm/

Seasons greetings from all of us at Dr.TWL, thank you to all of our supporters for another magnificent year! Want more of our podcast? Episode Recaps and Notes: ⁠⁠https://www.scienceofbeauty.net/⁠⁠; Instagram: ⁠⁠@drteowanlin⁠⁠ Subscribe to Skincare Blueprint: Glow Up From Within Newsletter ⁠⁠⁠⁠https://drtwl.substack.com/⁠⁠⁠ Skincare Bible ⁠https://a.co/d/d1XWBme⁠ Asian Beauty Secrets ⁠⁠https://a.co/d/gyqpCju⁠ Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠⁠⁠ Skincare Ingredients & Cosmeceutical Compounding Course ⁠⁠https://www.udemy.com/course/skincare-ingredients-course-cosmeceuticals/⁠⁠ Skincare Foundation Masterclass ⁠⁠https://www.udemy.com/course/digital-skincare-masterclass/

Skin Anatomy & Physiology at the Heart of Barrier Function & Hydration You may already be aware of the importance of skin barrier function—how it can affect the condition of the skin, but how exactly?  Skin hydration and the stratum corneum barrier have been active areas of dermatologic research for a good decade. Alongside these developments, consumers are beginning to find their interest piqued about the subject, largely because of the marketing campaigns by industry giants.  Before you commit to any product or treatment that promises to ‘repair’ the skin barrier, I’ll teach you exactly how to navigate industry jargon so you don't get confused, worse still, foxed by the deluge of claims—beginning with the basic science of skin. Skincare Bible: Strategic Blueprint for Resilient Skin ⁠https://a.co/d/dPq2kqB If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack ⁠https://drtwl.substack.com/⁠ Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠⁠ Skincare Ingredients & Cosmeceutical Compounding Course ⁠https://www.udemy.com/course/skincare-ingredients-course-cosmeceuticals/⁠ Skincare Foundation Masterclass ⁠https://www.udemy.com/course/digital-skincare-masterclass/ Skin Barrier Repair Kit https://drtwlderma.com/product/skin-barrier-repair-kit/ Multi-CERAM Ceramide Moisturiser https://drtwlderma.com/product/multi-ceram-moisturiser/ Hyaluronic Acid Serum https://drtwlderma.com/product/hyaluronic-acid-in-house-formula/

What is the best skincare routine for acne? How do you choose the ideal regimen to prevent acne breakouts? Join me in this masterclass as we dive deep into the science of acne and the art of skincare routines.   Eucerin’s ProACNE Solution is a dermatologist recommended holistic approach addressing the underlying causes of acne from the outside-in. Available at https://bit.ly/eucerinsgacne Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Hair fall is a condition that can affect both men and women. While it most commonly begins in mid-life, there are steps we can take to prevent and treat it. Hair loss is a condition that can be influenced by hormonal factors, genetics and especially scalp health. In this episode, I’m going to be sharing my top tips on building an ideal hair and scalp care routine that focuses on strengthening and anchoring your roots—for healthy hair inside out.  This masterclass is sponsored by Clear Haircare, a leader in hair and scalp cosmeceuticals. Clear Scalpceuticals Hair Fall Resist for women and the Clear Men Scalp Pro Anti-Hairfall Fortifying ranges are ideally formulated for specific hair and scalp concerns pertaining to men and women. Backed by robust research and scientific evidence, the Clear Catalyst range features key actives such as Dynoxidil and Follilock which are clinically proven to improve scalp health and reduce hair fall. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

The Dior Prestige Le Nectar Premier encapsulates the earliest blooms of the beloved Rose de Granville—a serum derived from patented solvent-free eco-extraction techniques. Backed by an international team of over 600 Dior Science researchers at the LVMH institute, the serum concentrates the purest extracts for maximal efficacy—targeting fine lines, volume loss and skin dullness in a single step, addressing all major signs of photoaging with a holistic botanical formula.  This week’s episode focuses on the science behind photoaging.  I’ll also address how botanical formulations can address underlying inflammaging processes holistically, reducing signs of aging such as dull skin, hyperpigmentation and irregular texture.  Let’s begin with what dermatologists term the skin exposome concept. The exposome refers to both environmental and biological processes that influence cell aging. Throughout our lifespan, cells work constantly to repair damage sustained day to day, UV radiation, airborne pollution and exposure to carcinogens result in mutations. The body’s natural physiological processes actively target these abnormal cells, engulfing them before they have the chance to turn into cancerous growths—a process known as apoptosis. However as one grows older, this balance of protective mechanisms vs environmental damage is lost—cells become fatigued, resulting in what is known as cell senescence. A gradual falling asleep that ultimately leads to an inability to clear out abnormal cells. This is what eventually causes hyperpigmentation and dullness. On the top-most layer of skin, also known as the stratum corneum, dead skin cells begin to accumulate as the skin cycle lengthens. Skin shedding is the body’s natural exfoliation mechanism which allows new cells to regenerate, revealing radiant, healthy skin. The loss of cell energy within the mitochondria also means that the body will be unable to clear excess melanin pigment, resulting in accumulation and the development of hyperpigmentation. Collagen production also slows down, leading to skin sagging and wrinkle formation. Dior’s Rosapeptide Premier formulation contains 99 molecules that targets the 3 critical signs of aging—volume, texture and radiance. At the heart of which is the phytochemical-rich composition derived from the earliest Rose de Granville buds. Picked precisely in the week before full bloom, the buds undergo solvent-free extraction processes that utilise water innate to the blooms—combined with Rosapeptide, a 99 molecule-rich extract that results in perfect synergy, a protective anti-oxidant, anti-inflammatory and nourishing concentrate that targets all major signs of skin aging, revealing smooth, radiant, plump and elastic skin from the inside out.  The Dior Prestige collection is a complete range featuring precious Rosapeptide, derived from Rose de Granville—the first rose from Monsieur Christian Dior’s garden, the heart of beauty. Available at https://shop.dior.com.sg/products/dior-prestige-le-nectar-premier-intensive-revitalizing-age-defying-face-and-neck-serum-enhances-densifies-and-gives-radiance Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin Subscribe to Skincare Blueprint: Glow Up From Within Newsletter ⁠⁠https://drtwl.substack.com/⁠⁠ If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people!

The Slide Show is a series of mini workshops designed for learning on the go, with easily digestible bullet point slides and helpful visual aides. You'll get my pdf notes sent to your inbox plus an accompanying lecture. In this week's installment, we'll be covering the essentials of skin barrier function—must know skin science for skin experts. Imagine the skin like a brick wall that serves to protect your skin from the external environment. It keeps out allergens like dust, pollutants and bad germs. At the same time, it also adapts to the environment. Healthy skin adjusts to changes in temperature, humidity and is also adversely affected by disturbances in the microbiome. What you need to understand is that it is ultimately the balance in this ecological system that matters—not precise values. This is why topical antibiotic treatments for various dermatological conditions have failed—acne skin is affected by Cutibacterium acnes, but it isn’t the bacteria alone that’s causing the disease. In this tutorial, I'll take you through the anatomy and physiology of the skin barrier—the foundations of essential dermatology for skin experts. Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to get the full slideshow experience https://drtwl.substack.com/⁠⁠ Skincare Bible: Strategic Blueprint for Resilient Skin ⁠⁠https://a.co/d/dPq2kqB⁠ Skincare & Cosmetic Ingredients Dictionary & Workbook ⁠⁠⁠https://a.co/d/fqr1qmZ⁠⁠⁠ Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠⁠ Skincare Ingredients & Cosmeceutical Compounding Course https://www.udemy.com/course/skincare-ingredients-course-cosmeceuticals/ Skincare Foundation Masterclass https://www.udemy.com/course/digital-skincare-masterclass/

Hyperpigmentation is a key feature of photoaging, along with the development of wrinkles, loss of skin elasticity and facial volume. Pigmentation isn’t just a cosmetic concern—it can be a sign of underlying inflammation. Post-inflammatory hyperpigmentation for instance arises from conditions such as eczema or other forms of dermatitis, all of which are part of what is widely referred to as sensitive or reactive skin. Acne scars are also a form of hyperpigmentation, beginning with post-inflammatory erythema or redness immediately after acne resolves. This redness is a sign of inflammation, which later becomes pigmentation as the melanocytes begin to produce melanin. Melanin deposited in the superficial and deeper layers become what we know as hyperpigmentation.  Traditionally prescribed tyrosinase inhibitors such as hydroquinone reverse this process by blocking the melanin synthesis pathway. However, hydroquinone is also associated with skin irritation which can occur even with short term use. Sensitive skin for example does not respond well to hydroquinone therapy—it is possible for flare ups to occur necessitating the use of topical steroid therapy. For instance the 3-in-1 hydroquinone-retinoid-steroid formula known by its trade name Triluma was specifically created to counteract these side effects during the treatment of melasma. Such an approach isn’t a solution either—those with sensitive skin are susceptible to side effects of irritation, caused by barrier disruption.  Is it possible to treat hyperpigmentation without the use of prescription topicals? Hyperpigmentation treatment in sensitive skin types deserves a more in depth study— join me as I dive right into the science of this conundrum. I’ll share the latest research on bacterial ferment filtrates as melanogenesis inhibitors, alternative tyrosinase inhibitors and the exciting field of functional dermatology.  Skincare & Cosmetic Ingredients Dictionary & Workbook ⁠⁠https://a.co/d/fqr1qmZ⁠⁠ Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠⁠https://www.udemy.com/course/skincare-expert-course/⁠⁠ Skin Barrier Repair Intensive Course ⁠⁠https://www.udemy.com/course/skin-barrier-repair/⁠

Skincare Techniques for Advanced Practitioners The second in a series in collaboration with Skin Masters Academy, this episode delves into the management of hyperpigmentation disorders in the context of sensitive skin.  The Skincare Formulation Series is an online course created for advanced skincare practitioners. Access tutorials created by board certified dermatologist Dr.TWL as she imparts her expertise in treating sensitive skin types with advanced skincare routine techniques. Learn to choose cosmeceutical products for non-prescription acne therapy with her holistic approach to beautiful skin inside out. Skincare & Cosmetic Ingredients Dictionary & Workbook ⁠https://a.co/d/fqr1qmZ⁠ Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack https://drtwl.substack.com/ Skincare Courses Skincare Expert and Medi-Facial Certificate Course ⁠https://www.udemy.com/course/skincare-expert-course/⁠ Skin Barrier Repair Intensive Course ⁠https://www.udemy.com/course/skin-barrier-repair/⁠

Acne and sensitive skin can co-exist. It is also especially problematic because acne prone skin tends to be associated with overproduction of sebum, yet we understand skin sensitivity as a problem with dry skin. While it seems paradoxical, such a phenomenon often described as oily-dehydrated skin—can be explained this way. Dry skin isn’t necessarily just dehydrated. We are referring to a disrupted skin barrier —which can occur in the presence of excess oil production.  We delve into the science of this paradox in this week’s masterclass on acne skincare routines. Access this free tutorial created as part of the upcoming Skincare Formulation Series, a  course created for advanced practitioners. Join Dr.TWL as she imparts her expertise in treating sensitive skin types with advanced skincare routine techniques. Learn to choose cosmeceutical products for non-prescription acne therapy.  There are key considerations here which we will go through. I’ll also include a discussion on what to look out for in specific product formulations tailored to remedy such imbalances. Skincare & Cosmetic Ingredients Dictionary & Workbook ⁠https://a.co/d/fqr1qmZ⁠ Skincare Courses Skincare Foundation Masterclass ⁠https://www.udemy.com/course/digital-skincare-masterclass/⁠ Skincare Expert and Medi-Facial Certificate Course ⁠https://www.udemy.com/course/skincare-expert-course/⁠ Holistic Acne Treatment—Botanicals, Advanced Cosmetology ⁠https://www.udemy.com/course/esthetics-cosmetology/⁠ Anti-Aging Skincare Masters Certification: Brain-Skin Axis ⁠https://www.udemy.com/course/holistic-health-self-care/⁠

Access tutorials created as part of the upcoming Skincare Formulation Series, a course created for advanced skincare practitioners. Join Dr.TWL as she imparts her expertise in treating sensitive skin types with advanced skincare routine techniques. Learn to choose cosmeceutical products for non-prescription acne therapy with her holistic approach to beautiful skin inside out. Launching Sept 9. Subscriber exclusive preview https://drtwl.substack.com Skincare & Cosmetic Ingredients Dictionary & Workbook https://a.co/d/fqr1qmZ Skincare Bible http://a.co/d/a63Ib8F Skincare Courses Skincare Foundation Masterclass https://www.udemy.com/course/digital-skincare-masterclass/ Skincare Expert and Medi-Facial Certificate Course https://www.udemy.com/course/skincare-expert-course/ Skin Barrier Repair Intensive Course https://www.udemy.com/course/skin-barrier-repair/ Holistic Acne Treatment—Botanicals, Advanced Cosmetology https://www.udemy.com/course/esthetics-cosmetology/ Anti-Aging Skincare Masters Certification: Brain-Skin Axis https://www.udemy.com/course/holistic-health-self-care/

The rich and beautiful have it all, don’t they? Celebrity suicides draw attention to pervasive mental health issues that are equally indiscriminate—plaguing the young and attractive—those regarded by society as the most successful. Is it possible that the practice of cosmetic dermatology breeds the vicious cycle of insecurity in body dysmorphophobia rather than addressing it? In this podcast I share some of my reflections that led to my decision to leave the practice of cosmetic dermatology back in 2019. Normative perfection does not exist. Does it? The relationship between the material and the mental world was referred to by Gustav Fechner as the realm of psychophysics, also known as “die geistige Welt” in German. A literal translation to “spiritual universe”.  As the pioneer of modern psychology, he proposed a set of metrics which could be used to statistically define the experience of beauty—also what makes one “fall in love”. Contemporary models examining the psychology of beauty refer to it as an undefined aesthetic response. We debate that beauty must be universal since we prefer familiar objects, yet philosophers hypothesise that beauty must possess an inherent element of surprise. Psychologists also acknowledge that the experience of beauty requires an element of cognition—it’s also paradoxically ascribed to pleasure, experienced as a visceral sensation. These diverse attributes are consistent with biological phenomena—complex, interactive processes that work towards a collective purpose.  In the age of AI, will we finally achieve perfection? Or is there an insidious force already working behind the scenes. Join me in this episode as I unravel the dangers of following the crowd, especially in the business of beauty. 

2023 saw TikTok skincare trends of skin flooding and later, skin streaming take centrestage. What is the science behind this? Now, if you are a skincare minimalist, the great news is that these two concepts are actually synergistic—here’s my take adapted for teen skin. First, some quick definitions. Skin flooding involves layering skincare i.e. serum, lotion, cream, ointment ala K-beauty multi-step skincare routine style whereas the concept of skin streaming refers to just sticking to a “streamlined” as-needed philosophy for your daily regimen. Practically speaking, these trends make no material impact on what dermatologists actually recommend, based on the core principles of: 1. Choosing efficient skincare actives i.e. cosmeceuticals backed by evidence based medicine 2. Not exposing your skin to unnecessary, multiple irritating actives, applicable in the context of acids such as AHAs, BHAs, retinols, retinoids which can cause skin sensitisation 3. Respecting the skin barrier overall How do you carry out skin streaming? That being said, I feel the concept of skin streaming is most relevant for those who are relatively new to complex skincare regimens and may be confused about where to begin in the first place. Here is my cheat sheet for the 3 skin types dermatologists generally encounter: 1. Acne-prone, oily skin 2. Normal/combination skin 3. Dry/sensitive skin Skin streaming must be applied in the context of knowledge of basic skin types. Take our skin type test to find out if you aren’t sure and receive personalised recommendations. https://drtwlderma.com/what-is-my-skin-type/⁠ The main question to address in skin streaming is: how do you normalise the skin microenvironment? For purposes of this discussion, we will zoom in on the single most important product for each skin type. For full guide head over to https://drtwlderma.com/skin-streaming-hacks-according-to-a-dermatologist/ If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack ⁠https://drtwl.substack.com/⁠ Skincare Bible: Strategic Blueprint for Resilient Skin ⁠https://a.co/d/dPq2kqB⁠ Asian Beauty Secrets ⁠https://a.co/d/gyqpCju⁠ NEW RELEASE Skincare & Cosmetic Ingredients Dictionary & Workbook ⁠https://a.co/d/fqr1qmZ⁠ Little Skincare Book for Women ⁠https://a.co/d/gBtR9Qm⁠ Vision Board Book Kit ⁠https://a.co/d/6gdHstr⁠ Skin Flooding ⁠https://drtwlderma.com/product/skin-flooding/ Miel honey cleanser for oily skin https://drtwlderma.com/product/miel-honeytm-cleanser/ Multi-tasking facial mist for normal/combination skin types https://drtwlderma.com/product/mineral-boostertm/ Ceramide dominant moisturiser for dry sensitive skin https://drtwlderma.com/product/multi-ceram-moisturiser/

5 Ways Using a Vision Board Can Improve Emotional Wellbeing Vision boards are a visual compilation of images designed to help you manifest your goals. You may remember using corkboards as a student as a way to motivate yourself and keep track of your achievements. Turns out, the psychology behind this is backed by science—images help the brain recognise opportunities which primes one’s subconscious through a process known as “value-tagging.” Creating a vision board can be a productive form of imagination therapy to heal the mind and soul. In this article I’ll take you through an exercise: how I use vision boards to create an oasis of wellbeing for myself—what I believe is the secret to inside-out beauty. If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our newsletter Letters to Beauty and get a pack of 7 self-compassion activity worksheets delivered to your mailbox https://www.scienceofbeauty.net/ Vision Board Book Kit ⁠⁠⁠https://a.co/d/6gdHstr⁠⁠⁠ NEW RELEASE Little Skincare Book for Women ⁠https://a.co/d/gBtR9Qm⁠ Skincare & Cosmetic Ingredients Dictionary & Workbook ⁠⁠https://a.co/d/fqr1qmZ⁠⁠

Resveratrol exerts potent effects that contribute towards healthy skin repair and functioning. For instance, it promotes cell stability by protecting collagen, stabilises the deeper structure of skin known as the extracellular matrix and also exerts antibacterial effects superior to topical antibiotic creams when it is used on wounds. Additional skincare benefits include scar lightening, barrier repair and UV-protection. In this episode we discover: 0:00 - Introduction to Resveratrol skincare 0:52 - How does Resveratrol skincare work? 1:55 - Resveratrol's beneficial effects on skin 2:25 - Resveratrol's impact on wound healing 4:17 - Protection against UV damage 5:30 - Anti-aging effects of Resveratrol skincare 6:18 - Japanese Knotweed as a source of Resveratrol If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack https://drtwl.substack.com/ Skincare Bible: Strategic Blueprint for Resilient Skin https://a.co/d/dPq2kqB Asian Beauty Secrets https://a.co/d/gyqpCju NEW RELEASE Skincare & Cosmetic Ingredients Dictionary & Workbook https://a.co/d/fqr1qmZ Little Skincare Book for Women https://a.co/d/gBtR9Qm Vision Board Book Kit https://a.co/d/6gdHstr Resveratrol Face Serum for Anti-Aging https://drtwlderma.com/product/best-face-serum-for-anti-aging/

Microdermabrasion vs chemical peels? What’s the difference? This week’s episode gives the lowdown on exfoliation…and why you absolutely must do it right.  (0:00) Introduction to Microdermabrasion and The Skin Cycle (01:23) The Wrong Way to Exfoliate  (02:26) Enter Chemical Peels (03:05) The Downsides to Chemical Peels: Side Effects are Real (03:39) The Microdermabrasion Facial Miracle  (04:26) Dermatologist’s Pick: Enter New Gen Microdermabrasion Facial Systems (04:47) Home Face Peel that Works: A Microdermabrasion Facial System for Sensitive Skin Types  If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack https://drtwl.substack.com/ Skincare Bible: Strategic Blueprint for Resilient Skin https://a.co/d/dPq2kqB Asian Beauty Secrets https://a.co/d/gyqpCju NEW RELEASE Skincare & Cosmetic Ingredients Dictionary & Workbook https://a.co/d/fqr1qmZ Little Skincare Book for Women https://a.co/d/gBtR9Qm Vision Board Book Kit https://a.co/d/6gdHstr Universal Beauty Bar Hydrodermabrasion System With Enzyme Peel Solution https://drtwlderma.com/product/universal-beauty-bar/ SilkPeel Microdermabrasion Kit https://drtwlderma.com/product/silkpeel-home-facial-peel-system/ At Home Face Peel Kit https://drtwlderma.com/product/at-home-face-peel-kit/

The latest collection from Dior Beauty features the Les Adorables collection of 3 bodycare essentials: the Body cream, shimmering body gel and the shimmering body scrub. Created as a treat for the senses, the trio harmonise mind, skin and soul in perfect synergy.  The inspiration? Desirable objects we want to behold, caress, collect and adore! The focus is on elevating the senses with textures and nuanced floral scents. Each step carefully formulated according to the expertise of Dior Science.    Dressed in white and gold, we follow a trail of flowers that lead us to the temple—our body, where the soul lives.  We begin with Step 1: the shimmering body scrub imbued with 24 carat gold particles and cotton extract that gently exfoliates skin while nourishing it with an emulsion that hydrates skin deeply from the inside out.  The new body cream is enriched with jasmine wax and cotton nectar, with over 90% ingredients of natural origin—bathing your skin in luxurious texture and floral scents.  Finally, not forgetting the shimmering body gel, which has a fresh and light texture especially suited for the décolleté and shoulder area—immediately absorbed and enhancing the skin with an iridescent sheen for a lasting golden glow.  Shop the Les Adorables Collection https://shop.dior.com.sg Subscribe to Skincare Blueprint: Glow Up From Within Newsletter https://drtwl.substack.com/⁠ Skincare Bible https://a.co/d/dPq2kqB Asian Beauty Secrets https://a.co/d/gyqpCju

Flash Skin Tips #4 DIY SKINCARE? Think again. The Science Behind Vitamin C Serum Formulations Stability L-ascorbic acid is the active molecule from raw vitamin C which works on skin. It is also highly unstable, meaning it gets oxidised rapidly upon exposure to environmental oxygen. Once it is oxidised, it is rendered useless. By default, all vitamin C serums are packaged in an amber glass bottle to minimise oxidation by light as well. The best vitamin C serum formulations get around this problem by: Increasing the concentration of L-ascorbic acid to ensure there is still a sufficient amount that works on skin taking into account the oxidation processEnsuring the companion ingredients have anti-oxidant properties i.e. green tea extracts can synergise and boost the effectiveness of L-ascorbic acidInstead of L-ascorbic acid, vitamin C can be formulated as a salt known as sodium ascorbyl phosphate (SAP) which is highly stable and resistant to oxidation. If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack https://drtwl.substack.com/ Skincare Bible: Strategic Blueprint for Resilient Skin https://a.co/d/a63Ib8F Asian Beauty Secrets https://a.co/d/gyqpCju NEW RELEASE Little Skincare Book for Women https://a.co/d/gBtR9Qm Vision Board Book Kit https://a.co/d/6gdHstr Skincare & Cosmetic Ingredients Dictionary & Workbook https://a.co/d/fqr1qmZ Vitamin C Serum https://drtwlderma.com/product/vita-c-goldtm-serum/

The Greeks considered beautiful women evil. In ancient China, the practice of feet-binding was pure torture, but also deemed a rite of passage for those who desired to be perceived beautiful...in the eyes of others. In modern society, mean girls bully those deemed better looking than them. This smorgasbord reflects the reality of what beauty really means to the human race—a simmering cauldron of prejudice, pain and jealousy. Does it? We much prefer for it to be buried with cobwebs, really. Not pretty. This episode tries to make sense of historical prejudices that color our perception of beauty. ⁠https://www.scienceofbeauty.net⁠ NEW RELEASE Little Skincare Book for Women ⁠https://a.co/d/gBtR9Qm⁠ Vision Board Book Kit ⁠https://a.co/d/6gdHstr⁠

The science of a body skincare routine Phytoceramides are a rich source of natural lipids that mimic the skin barrier. In the last two decades, dermatologists have shifted their research focus in dry skin conditions such as eczema. From the allergy perspective to the current understanding of skin barrier deficiency, we have come a long way in uncovering how an intact stratum corneum does more than just serve as a physical barrier against the external environment and allergens. In fact, a healthy skin barrier plays host to a myriad of organisms we consider the microbiome, which is essential to healthy skin function. From the immune system to its ability to fight off oxidative stress, the entire skin ecosystem acts in concert for healthy, resilient skin. This week’s dermatology flash briefing spotlights phytoceramides as the optimal skin barrier repair active. Discover L’Occitane’s Shea butter range. https://sg.loccitane.com/lp_shea_butter_collection.html If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people! Sign up for our free Skincare Blueprint: Glow Up From Within newsletter to receive our welcome gift pack https://www.twlskin.com/skincare-blueprint/ Skincare Bible: Strategic Blueprint for Resilient Skin https://a.co/d/a63Ib8F Asian Beauty Secrets https://a.co/d/gyqpCju Haircare Bible https://a.co/d/9Wo39Gf Acne Care Bible https://www.amazon.com/Acne-Care-Bible-Dermatologists-Prevention-ebook/dp/B09RBFR4WN Edible Beauty https://a.co/d/4THRqTm 7-Day Antiaging Diet https://a.co/d/buJvTOL NEW RELEASE Little Skincare Book for Women https://a.co/d/gBtR9Qm Vision Board Book Kit https://a.co/d/6gdHstr

At the heart of skin cycling is the concept of the ecological system of skin. The skin isn't just a barrier that protects our organs from the external environment, it’s also an organism with a mind and habitat of its own. In this episode, I discuss the scientific approaches to the skin microclimate, microbiome and skin barrier. Skincare Routine Planner https://www.etsy.com/listing/1446946510/self-care-planner-digital-self Skincare Bible: ⁠https://www.amazon.com/dp/B08JQH1SZ7⁠ Asian Beauty Secrets: https://www.amazon.com/dp/B0BHZT7BCH Complete Guide to Acne, ONE-TIME SIGN UP: FREE DOWNLOAD https://drtwlderma.com/acne-course/

I am obsessed with sleeping 8-9 hours a day. This is it—the best skincare tip I have for you is to SLEEP. It’s essential to being alive, by the way. And I don’t meant to sleep at 2 am and wake up at 2 pm. To be beautiful (and healthy) you need to follow the circadian rhythm. Like the cicada…you know? Bugs? 1. Beauty Sleep Is beauty sleep real? I guarantee it. During the sleep cycle, skin cells work to repair damaged DNA. We all know about the sunscreen doctrine—how it prevents UV rays from damaging skin cells by preventing oxidative stress. But did you know that skin does repair its own damaged DNA? This is why the older you get, the higher the risk of developing skin cancer. Biological and chronological aging slows down the DNA repair process. Sleep helps to rejuvenate cell mitochondria, which are the powerhouses of skin cells. There is scientific evidence that backs up skin dullness and lack of radiance in sleep-deprived skin—and it isn’t psychological.  How I wake up with good skin • Sleep by 9 and wake by 6 am Your biological clock follows the circadian rhythm—which is the sun rise and sun down pattern. Our body’s physiological processes follow that too. This ensures your cells are optimally rested and can focus on fighting the bad guys (pollution, stress, UV damage) in the daytime • Choose cooling bedlinen If you live in tropical humidity like I do (Singapore, land of crazy hot), you know your body heats up when you sleep. Pure cotton works well, choose higher thread counts which are gentler on skin. Your pillowcase makes a difference—use silk pillowcases or in my case I use one with copper silk which gives extra anti-aging skin benefits.  • Consider sleeping without A/C This may be heretical for some—I used to be an aircon worshipper too. But it’s also true that A/C is bad for those with allergies, asthma and eczema. It dries out the skin barrier and it’s no different when you sleep. Sleep with a fan—that’s better for your skin and healthier for the environment too. Your skin will wake up feeling more moisturised (without sleeping masks, it’s free!) • Have a sleep ritual  Sleep hygiene essentially means having a bedtime ritual. I highly recommend  1. Skincare routine 2. Incorporate massage i.e. jade roller to relax facial muscles, increase blood circulation, tone the face 3. Wearing comfortable sleepwear, include sleeping eye masks which can further help you get a good night’s rest 4. Aromatherapy (if you enjoy essential oils) can improve overall wellbeing and aid relaxation 5. Bedtime relaxing activity: for 15-20 minutes journal, practise gratitude, coloring etc 6. Avoid tea/caffeine 6 hours before bedtime, have dinner at least 4 hours before Bedtime ritual bundle ⁠https://drtwlderma.com/product/bedtime-ritual-bundle/⁠ Secrets to sleeping better ⁠https://drtwlderma.com/bedtime-ritual/⁠ Skincare Bible ⁠https://www.amazon.com/dp/B08JQH1SZ7⁠ Sleeping Beauty Mindful Compassion Workbook ⁠https://www.amazon.com/dp/B0BHMV2YRS

Flash Skin Tips #2: Dermatologist’s Midweek Skincare Hack: Use •Your Moisturiser as a Sleeping Mask• Are overnight masks more effective? It really depends on the formulation. Overnight masks are really just moisturisers. Sleeping masks could possibly be more effective because it contains richer active ingredients that repair the skin barrier. It also has to do with the amount you apply. Directions to use for sleeping masks usually involve applying much more than your regular moisturiser. THE SKINCARE SCAM All sleeping mask formulas are the same as moisturisers, as these are leave-on rather than wash-off ingredients. They work by absorbing onto the skin to produce moisturising effects. The above is excerpted from my book—Skincare Bible: Dermatologist’s Tips on Cosmeceutical Skincare. Check out my link for free skincare video workshops and tutorials on DIY home facial techniques. Amazon Kindle Skincare Bible: https://www.amazon.com/Skincare-Bible-Dermatologists-Tips-Cosmeceutical-ebook/dp/B08JQH1SZ7 Amazon Kindle Asian Beauty Secrets: https://www.amazon.com/dp/B0BHZT7BCH Maximize Your Skincare Masterclass Experience: ONE-TIME SIGN UP: FREE DOWNLOAD https://drtwlderma.com/product/skincare-masterclass-series-by-dr-twl/

Flash Skin Tips #1 : A Dermatologist's Guide, Use This Test To Tell Your Skin Type •CLEANSING BEGINS WITH UNDERSTANDING SKIN TYPES• Choosing the right cleansing regimen is the most important part of any skincare routine, do you agree? I’m Dr Teo Wan Lin, board-certified dermatologist, founder of clinical skincare brand Dr.TWL Dermaceuticals and international beauty KOL. In this sharing, I highlight why the first step to a solid skincare regimen is knowing your skin type. I teach you how to quickly tell, with a quick test you can do at home. What Is My Skin Type? Dry: skin that produces less sebum than normal skin, individuals with inherited DNA defects in filaggrin gene causing eczema, previous skin irritation with cleansers/skincare Oily: skin that produces more sebum than normal skin (an overproduction of sebum is known as seborrhea) Normal (scientifically known as ‘eudermic’): well-balanced and healthy skin, with good production of ceramide as part of the skin barrier Combination: a mix of skin types in the T-zone and cheeks How Do You Determine Your Skin Type? The best way to do this is simple and you can even do it at home with the following steps: Wash your face and let dry for 30 to 60 minutes. Dab a tissue on the T-zone (nose, forehead) and cheeks. If you feel that only your nose is oily, that means you have combination skin. If you are oily on your nose and cheeks, you have oily skin. If both your T-zone and cheeks are dry, it means you have dry skin. To check if you have dry skin, you may use the following checklist as well. Do you have: Dry itchy skin which may be worsened by exposure to strong soaps, sweat, dusty environments, pet fur, pollen mould and carpets A personal history of atopy, which encompasses hay fever, sensitive nose (allergic rhinitis) asthma and eczema Family members with atopy Skin redness, flaking, itchiness, stinging whenever exposed to a new environment or to certain skincare or makeup products If your answer to any of these questions is yes, you have dry (type 1) skin. For dry skin types, it is recommended that you moisturise frequently with products that have moisturising ingredients such as ceramide, glycerin and squalane. For oily skin types, you will still require a moisturiser but perhaps look for hyaluronic acid-based ones. You will also be able to tolerate more drying ingredients such as glycolic, lactic and salicylic acids. For normal skin types, it is advised for you to change your routine up based on the weather. In warmer months, you may add dryer skincare products and in the colder months, you would need extra moisturisation. While your skin type is determined by your genetics, your skin may be affected by other variables such as environmental factors and age. Now that you know your skin type, you can incorporate skincare products which are suited to your skin to achieve the best results for your skin. The above is excerpted from my book—Skincare Bible: Dermatologist’s Tips on Cosmeceutical Skincare. Skincare Bible Amazon Paperback: https://www.amazon.com/dp/9811423717?ref_=ast_author_ofdp Asian Beauty Secrets Amazon Paperback: https://www.amazon.com/Secrets-Cycling-Plant-based-Natural-Ingredients/dp/B0BLB35WMM/ref=tmm_pap_swatch_0?_encoding=UTF8&qid=&sr= Maximize Your Skincare Masterclass Experience: ONE-TIME SIGN UP: FREE DOWNLOAD https://drtwlderma.com/product/skincare-masterclass-series-by-dr-twl/

Today’s masterclass focuses on Vitamin C. We’re going to cover the following topics: Why my essential serums include Vitamin C and Hyaluronic Acid The science of different types of Vitamin C compounds Sensitive skin types and VitaminC tolerability Is L-Ascorbic Acid the gold standard in anti-ageing and antioxidants? Maximize Your Skincare Masterclass Experience: ONE-TIME SIGN UP: FREE DOWNLOAD https://drtwlderma.com/skincare-builder-checklist/ EXCLUSIVE Audio Guide/Lecture Notes/Checklists Per Masterclass NOTE-TAKING dotted journal paper included under each section Skincare Bible: https://tinyurl.com/2pumky77 Asian Beauty Secrets: https://tinyurl.com/3u32ped7 Vitamin C Serum https://drtwlderma.com/product/vita-c-goldtm-serum/ Amino Acid 360° Masque https://drtwlderma.com/product/amino-acid-360-masque/

Today’s masterclass focuses on hyperpigmentation. We’re going to cover the following topics: Definitions Common causes of hyperpigmentation Types of hyperpigmentation How to tell the difference as a layperson (danger signals to watch for) Risk factors for hyperpigmentation (influence of skin tones and skin types) When to seek medical treatment Proven methods for hyperpigmentation treatment and prevention Ideal Skincare Regimen for Treatment/Prevention of Pigmentation Tips For Prevention Asian Ethnobotanical Ingredients Maximize Your Skincare Masterclass Experience: ONE-TIME SIGN UP: FREE DOWNLOAD https://drtwlderma.com/skincare-builder-checklist/ EXCLUSIVE Audio Guide/Lecture Notes/Checklists Per Masterclass NOTE-TAKING dotted journal paper included under each section Skincare Bible: https://tinyurl.com/2pumky77 Asian Beauty Secrets: https://tinyurl.com/3u32ped7

We are excited to share the launch of the Skincare Masterclass Series By Dr.TWL® —a collection of members* only audio/video workshops designed for skincare lovers like you! This episode is a sneak peak of what you can expect, get access to the entire archive of episodes (members only), complete with downloadable lecture notes when you sign up. FREE access to our masterclass series https://drtwlderma.com/skincare-builder-checklist/ *private course link emailed before 1 March 2023 for sign-ups. Limited seats available. Skincare Masterclass Series By Dr.TWL® — EP 1:SKINCARE BUILDER CHECKLIST What are the steps in an ideal skincare regimen? What function does skin cleansing serve? Is double-cleansing necessary even on makeup-free days? We'll shed some light on skincare steps this episode, including my top tips for a minimalist skincare regimen– including K-beauty hacks, the dermatologist way.

Subscriber only- LIMITED TIME ACCESS SIGN UP FOR FREE here https://drtwlderma.com/7-day-anti-aging-diet-masterclass-by-dr-twl/ (COURSE PASSWORD EMAILED WITHIN 24-48 HOURS) EDIBLE BEAUTY Masterclass Series By Dr.TWL®️  Here’s the promise:  Feel Younger, Look Better, Be Healthier & Live Longer in Just 7 Days! Welcome to the 7-Day Anti-Aging Diet by board-certified dermatologist Dr Teo Wan Lin, founder of Dr TWL Dermaceuticals, one of Asia’s prominent clinical skincare brands and also the author of Edible Beauty—A Dermatologist Guide to an Anti-Aging Diet.  SIGN UP FOR THE FREE WORKSHOP HERE: https://drtwlderma.com/7-day-anti-aging-diet-masterclass-by-dr-twl/ Get the Edible Beauty Lunchbox (Free copy of Edible Beauty Book whilst stocks last) https://drtwlderma.com/product/bamboo-stainless-steel-bento-lunch-box/ Amazon Print/Kindle Edition: https://www.amazon.com/Edible-Beauty-Dermatologists-Guide-Anti-Ageing-ebook/dp/B09DVTXRC5?ref_=ast_author_dp

LVMH research today reveals the phoenix flower— the mythical Longoza now in a fermented form. A total of 85 molecules penetrate deep into skin— anchoring mother cells at the dermo-epidermal junction. Instrumental studies show record efficacy— with skin-smoothening effects in 4 hours, double the firmness in 7 days and 80% of aging signs corrected within 30 days. Today’s podcast delves into the science of beauty— the name of a flower— one found on the island of Madagascar. One shaped like a phoenix, with equal powers— the last time we spoke about the Rose de Gran Ville and her abode in Monsieur Christian Dior’s Villa Les Rhumbs. This time I’ll take you into the rainforest, where Dior Science has perfected… another type of garden. One so harmonious, like skin itself— an interplay of the microbiome, climates… textures on our senses. The result? A complete serum— Le Serum by Dior in 2023 promises beauty inside out. Capture Totale Le Sérum: https://www.dior.com/en_us/beauty/products/Y0997044-capture-totale-le-serum-anti-aging-serum-firmness-elasticity-and-radiance Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve; https://phygiartbeauty.com/newsletter/ If you enjoyed this podcast, we would love that you leave us a 5 star rating so more people can hear it!

In this series on Asian beauty philosophy, we cover the beauties of ancient China. Beginning with Shangguan Wan’er, the most prominent female prime minister under the reign of Wu Zetian– also the archetype of beauty and brains. We touch on a lesser-known aspect of her life, that she was once punished with “Mo”, also known as ink torture, one of the 5 tortures associated with imperial China. The empress had intended to scar her for life. But clever Wan’er had other plans. Listen on to hear a story of true ingenuity. One clever beauty who learned how to transform her marred face into one of beauty. Amazon Short Reads: Beauty-The Talisman https://tinyurl.com/mtf42ehz For skincare tips by Dr.TWL, check out our other podcasts Asian Beauty Secrets and Hot & Sweaty Beauty https://asianbeautywhispers.com/; https://drtwlpharmacy.com/podcast-2/ Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve; https://phygiartbeauty.com/newsletter/ If you enjoyed this podcast, we would love that you leave us a 5 star rating so more people can hear it!

The exposome refers to the sum of genetic, environmental and lifestyle factors that contribute to skin aging, the physiological process responsible for the appearance of wrinkles, loss of elasticity, irregular pigmentation, skin signs collectively described as photoaging. Photo- a reference to the sun’s UVA and UVB rays that cause cell damage, the root cause of skin aging. Or is it? In this podcast episode, I tell a story about beauty and the light.  Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve; https://phygiartbeauty.com/newsletter/ If you enjoyed this podcast, we would love that you leave us a 5 star rating so more people can hear it! For  more skincare tips visit: https://asianbeautywhispers.com/; https://drtwlpharmacy.com/podcast-2/

Off the coasts of Normandy, Monsieur Christian Dior had cultivated a garden of roses. Close to the family villa Les Rhumbs, he had discovered a rose in particular. One that radiated a unique beauty, one who despite the harsh sea winds, thrived and blossomed. It was the cliff rose, the Queen of all roses. The Rose de Granville, one chosen out of 40 000, comes from a genetic line of roses known for its extraordinarily dense nutrient composition. Comprising over 120 phytochemicals, the Rose de GranVille extract is carefully processed from the separate parts of the plant. The stem, the flowers, the buds and the fruit- the molecules are distilled using a patented process known as electromagnetic eco-extractions,  a new molecular fractionation process dedicated to ensuring purity, integrity and bioactivity of 88 molecules extracted from the fresh petals of the rose. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve; https://phygiartbeauty.com/newsletter/  https://shop.dior.com.sg/  If you enjoyed this episode, please leave us a 5-star review on Spotify and Apple podcasts so the podcast can be enjoyed by more people!

Welcome to the Great Beauty Reset. What does the future of beauty look like? Explore on a journey with renowned beauty expert and dermatologist Dr.TWL.

Welcome to the Great Beauty Reset. What does the future of beauty look like? Explore on a journey with renowned beauty expert and dermatologist Dr.TWL. In the previous episode, we touched on how one of the key defining characteristics of aesthetic beauty- with respect to human-to-human perception, innately encompasses the intrinsic value of being alive.  Continuing on, we delve into what this means, on a scientific basis. In a dystopian world, humanoid robots infinitely more beautiful, skilful, knowledgeable, creative and powerful than humans have already arrived. The truth is, they have. In fact, have they already infiltrated the world of beauty? Is AI the subliminal influence, the weapon yielded by their makers, used to manipulate our perceptions of beauty in the last decade? In this podcast, I will share why as a collective species, humans need to be, at the very least, cognisant of this. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve; https://phygiartbeauty.com/newsletter/ If you enjoyed this podcast, we would love that you leave us a 5 star rating so more people can hear it!

Can AI win in the game of beauty? When AlphaGo, a computer program based on deep learning networks, developed to play the board game Go, beat the reigning world champion Lee Sedol, alarm bells went off. Is AI now on track to replace, and even, dominate the human race? Lee famously stated that they were “an entity that cannot be defeated”, a haunting statement that should set us thinking. In this podcast episode, I reveal my opinion that the singular characteristic that sets the human race apart from the most life-like automata is one that has much to do with our ability to perceive beauty. And perhaps, the most critical in our quest to become beautiful. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve; https://phygiartbeauty.com/newsletter/  If you enjoyed this podcast, we would love that you leave us a 5 star rating so more people can hear it!

The hippocampus plays a crucial role in memories, imagination as well as the process of dreaming. Ever wonder why we dream? Are human minds designed to replicate reality in the imaginary world of dreams? What scientists now consider essential to healthy brain functioning- dreams offer creative solutions to problems, help consolidate memories and overall healthy brain circuitry. Dream states can be vivid, contrasting with hallucinations which are associated with diseased brain pathways. This week’s podcast explores the haphazard way a healthy mind consolidates our experiences and memories while dreaming, which may offer insights into novel mechanisms for imagination therapy. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve; https://phygiartbeauty.com/newsletter/  If you enjoyed this podcast, we would love that you leave us a 5 star rating so more people can hear it!

In our Anniversary Podcast Special, we celebrate beauty with a game. I created Butterfly Brain Games as a companion to this podcast where we entertain alternative ideas about what is beautiful. In this game, I hope you find the answers to the question that Inspired it all. What is the science of beauty? Beauty a philosophy, hidden in the art of expression. A story that we write about ourselves, with images etched on the canvas of our minds. An abstraction displaying both random and intelligent design. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Pledge your support for the game: https://www.kickstarter.com/projects/1292836663/butterfly-brain-games-art-in-a-game Please leave a 5-star review on Apple and Spotify so the Podcast can be heard by more people.

My fascination with the realm of the imagination as a dermatologist began with my observations of body dysmorphophobia. In this case, sufferers experience horror and self-loathing in a purely imaginary way – yet it is so real it manifests with concrete reactions like continual body-modification attempts with plastic surgery and persistent depression or even suicide. Body dysmorphobia is a classic example of imaginations gone wrong. Sufferers see a distorted vision of themselves, that is no longer consistent with reality. Yet, there is a way we can try to perceive this condition: their distorted vision of themselves directly mirrors their self-image – which is a product of their thoughts, emotions and their personalities. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Please leave a 5-star review on Apple and Spotify so the Podcast can be heard by more people.

In this episode, Dr. Teo Wan Lin, board-certified dermatologist, shares about oxidative stress and acne, and the effects of antioxidant skincare.  We have all heard about damaging free radicals that generate in response to environmental stress, causing sun damaged, aging skin.  Did you know that free radicals can also worsen acne? Acne-prone skin often associates with excessive oil production. A process known as lipid peroxidation generates free radicals, increasing oxidative stress and reducing the natural antioxidant protection of skin. This promotes comedone formation and inflammation in acne. Join in the discussion on the effects of antioxidant skincare in this episode brought to you by SkinCeuticals.  Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Acne marks or scars are a common concern. This podcast episode goes in depth into the types of acne, how exactly acne scars form, and different types of scars that can develop. Join in the discussion on how best to prevent and treat acne scars in this masterclass brought to you by Eucerin International.  Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

In my research paper "On Thoughts Emotions Facial Expressions and Aging" I proposed the pathways by which our mental and emotional world directly shapes our aging faces. The last few podcasts have focused on how the brain influences our facial aesthetics, and how our own psychological traits influence how we perceive aesthetics in others. Today’s podcast goes into the realm of our imagination, at the heart of it is my belief that beauty is imagined. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

The skin barrier is best thought of as a protective wall between the internal environment of the body and the external. A healthy skin barrier enables all your organ cells to function optimally. This means carrying out all various day to day functions of keeping one healthy. Extreme environmental changes, such as high or low temperatures, extremes of humidity, allergens present i.e dust, pollen, pollution, irritation from externally applied cosmetics, all these can affect the skin barrier. Internal processes such as biological aging can also affect these. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Hyperpigmentation is often associated with aging. However, there are actually many different types of pigmentation that dermatologists encounter. While not all forms of hyperpigmentation are the same, there are a few common pathways that effective treatment options can target. Melanocytes are the cells that produce pigment, known as melanin. These 3 ingredients work effectively and holistically to regulate melanocyte activity: tranexamic acid, kojic acid and niacinamide. In the formulation of an effective serum to treat hyperpigmentation, addition of 5% sulphonic acid has an added benefit of increasing skincare absorption by exfoliation. This enables the active ingredients to target the various cellular pathways involved in hyperpigmentation. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Everyone wants to have radiant, glowing skin. As one of the most popular active ingredients used in chemical peels at the dermatologist’s office and also incorporated in skincare, glycolic acid truly deserves its reputation as a star exfoliator. How does it work? Do we need to exfoliate our skin at all? This week’s podcast is a masterclass on glycolic acid, the star ingredient of the brand new Glycolic Bright Series by L’Oréal Paris. Why is microscopic exfoliation preferred over physical methods of exfoliation? As the key alpha hydroxy acid used in skincare, glycolic acid has specific benefits such as being the smallest molecular type of all other hydroxy acids. It is able to deeply penetrate the superficial layer of skin. Learn this and more in this week’s episode of Dermatologist Talks: Science of Beauty with me, Dr. Teo Wan Lin. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

This week's podcast episode is a masterclass sponsored by L'Oreal Paris, the beauty giant behind the latest Full Resist Anti-Hair Fall range. Backed by evidence-based ingredients researched by hair scientists, this range of hair care specifically targets ongoing cell processes involved in hair loss. I discuss Aminexil®, the star patented ingredient by L'Oreal Paris that has been proven to help prevent thickening of collagen around the hair follicles- a phenomenon known as hair miniaturization, that occurs in genetic-type hair loss. We start with the commonest causes of hair fall seen in a dermatologist practice. Including male and female pattern hair loss, stress-related hair fall such as telogen effluvium, as well as rarer causes due to auto-immune disease such as alopecia areata. Underlying medical conditions such as nutritional deficiencies as well as thyroid disease can also contribute to hair fall. Tune in to this week's episode to learn all about the science of beautiful hair. Join me as we discover how to harness the latest scientific discoveries to achieve a healthy scalp and luscious hair. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

The world has been witness to the diabolical events unfolding in Ukraine over the past few weeks. The internal horror we each feel to the atrocities committed is testament to the fact that human beings have an innate sense of what is right and wrong. Goodness and morality are closely tied to beauty. There is a universal perception of evil as ugliness of the soul. If beauty is an emotion, ugliness is too. Experiencing hardship is often considered a form of character building. It is probably the best test of resilience. What we should be conscious of, is that the story of our past continues to be told in our aging faces. Our emotional memories imprint on our faces, the way we are created to be. The face as a dynamic representation of our thoughts, emotions, and our personalities. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Possessing “inner beauty” isn’t just the consolation prize for those less than genetically blessed with physical beauty. Science tells us that our perception of beauty is deeply rooted in our psychological makeup, which colors the way we view beauty.  Inner beauty is a term colloquially used to describe goodness and kindness, altruistic virtues that make life on earth better and more peaceful for everyone. More than that, inner beauty literally captures the science of beauty itself - a phenomenon that involves complex neuroscience pathways affecting the mind and emotions. Turns out, our perception of beauty is mostly an internal experience.  In this episode, learn why Dr. Teo Wan Lin thinks the way she thinks about beauty, and why she believes physical metrics judging beauty are at best, arbitrary. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Beauty is a topic of fascination throughout millennia. Gustav Fechner, the pioneer of modern psychology proposed a set of metrics which could be used to statistically define the experience of beauty. Known as psychophysics, he examined the relationship between the material and the mental world, known as “die geistige Welt” in German, which translates literally to the spiritual universe. In contemporary models involving the psychology of beauty, it is primarily regarded as an undefined aesthetic response. There have been diverse interpretations of beauty as an experience. Philosophers have hypothesised that beauty must possess an inherent element of surprise. It’s also been ascribed to pleasure as a visceral sensation. Psychologists have debated that beauty itself innately must be universal, which may explain our preference for familiar objects. Interestingly, Immanuel Kant famously proposed that beauty, in contrast to sensuous pleasures, required thought. Is beauty an emotion after all? In this podcast, Dr. Teo Wan Lin, author of “On Thoughts, Emotions, Facial Expressions and Aging” a research letter published in the International Journal of Dermatology, shares more about beauty in the context of the brain-skin connection. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Self-care is more than just a buzzword. At the heart of a skincare routine is an emphasis on wellbeing. Practising your skincare ritual daily is self-care in action. Behind this is the science of the brain-skin connection, an area increasingly studied by dermatologists. From the impact of psychological stress on skin disorders, to how your thoughts and emotions can imprint on your face over time, Dr. Teo Wan Lin sheds light on this fascinating realm in this week’s podcast episode. Interested in becoming more beautiful? Tune in to find out why Dr. Teo thinks we should harness the power of the brain in the art of becoming beautiful with age. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

The ongoing COVID-19 pandemic thrust home based self-care regimens into the spotlight from 2020. The home facial devices trend looks set to stay. In-office technologies such as radiofrequency, microdermabrasion and microcurrent incorporated in home facial care devices has enabled at-home DIY facial treatments to be possibly as effective as salon or clinic treatments. This podcast episode gives listeners a complete guide to choosing the right home facial device to augment your skincare regimen. Listen to dermatologist Dr. Teo Wan Lin for her advice on how to choose the correct home facial care device for your 2022 skinvestment. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Hyaluronic acid is a well-known skincare active. While most people are aware of its function in moisturizing the skin, what is equally important but lesser-known is that it participates in very meaningful cell-to-cell interactions, which is known as cell talk.  The key here is that not all forms of hyaluronic acid is able to perform this function of enhancing the cellular processes that are beneficial in the anti-aging process. Multi weighted hyaluronic acid which includes macro and micro hyaluronic acid ensures that there are different depths of penetration where the molecules also exert various effects on skin. The term natural moisturizing factor is helpful in the understanding of this concept. It helps to regulate the skin microenvironment which ensures an optimal state of balance. These are crucial processes that make our skin resilient to environmental and lifestyle assaults that can accelerate photoaging. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve 

The flower is a universal symbol of beauty, not just in terms of its visual representation, but also because of its association with scent and perfume.  While flowers may paint an otherworldly picture of heavenly beauty, our appreciation of flowers actually tells of mankind’s innate desire for subtlety in beauty. One that doesn’t just value physical form of shape, pattern and texture, but also qualities of transience. Floral perfumes engage our olfactory senses, an experience that may mimic our own self-soothing psychological mechanisms of memory processing— a critical part of how one finds beauty in the everyday with the passage of time. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

This week’s podcast focuses on the aging skin exposome, a fairly recent concept in dermatology research which explains the physiological processes that result in skin aging. The skin exposome encompasses external environmental factors as well as internal, biological responses which also includes the use of cosmeceutical interventions. The SkinCeuticals C E Ferulic serum represents the gold standard of an antioxidant vitamin C serum, formulated according to the Duke antioxidant patent, with specific parameters that make it an ideal formulation. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve This educational episode is presented by SkinCeuticals in conjunction with www.scienceofbeauty.net.

Hollywood movies have caricatured the hearts and intents of personalities with faces designed to elicit an emotional response from the viewer.  An individual's facial expression tells us much about what they are thinking, and we pride ourselves on reading characters. Perhaps, also with the stereotypes imprinted in our minds by filmmakers. An inherent flaw in such a concept outside of reel life is that personalities are never black and white, and motivations for behaviours can fluctuate within an individual’s lifetime depending on social contexts. However, the predominance of an emotion-driven by habitual thought processes throughout one’s lifetime, likely past formative years into adulthood, may start imprinting physical residue via static rhytids developed as part of photoaging. This podcast episode expounds on Dr. Teo Wan Lin’s research on the brain-skin connection. Can our emotions, via chronic facial expressions leave a permanent residue on our faces? Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Teo WL. On thoughts, emotions, facial expressions, and aging. Int J Dermatol. 2021 Feb 9. doi: 10.1111/ijd.15443.

An urban lifestyle replete with its glorification of dazzling city lights and late nights has influenced many to take sleep for granted. While the effects of sleep deprivation on our health and immune system are well established, emerging research now suggests that sleep deprivation can have a direct impact on how attractive you look. This has to do with sleep deprivation accelerating the aging process and also how it affects facial cues of fatigue. Sleep-deprived individuals are found to exhibit facial expressions which cue others to perceive them as fatigued, less healthy and overall as less attractive. This episode expounds on the concept of cellular senescence, which is a key inflammation pathway in the skin exposome concept and offers a scientific explanation behind accelerated aging associated with sleep deprivation. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve  Shop now: Elixir-V Eyes- https://drtwlderma.com/product/elixir-vtm-eyes/; CUIONS Anti-Aging Sleeping Eye Mask- https://drtwlderma.com/product/cuions-anti-ageing-sleeping-eye-mask/; Fresh Eyes Bundle - https://drtwlderma.com/product/fresh-eyes-bundle/; Bedtime Ritual Bundle - https://drtwlderma.com/product/bedtime-ritual-bundle/

Have you ever thought about how the phrase “to see someone in a harsh light” originated? Turns out, the physical phenomena of light perception quite literally can change how one feels about another. Yup, we are not talking about filters here! On the topic of natural vs artificial lighting, Dr. Teo Wan Lin discusses how lighting directly impacts perception, from photography, art to even in our social interactions. Nature’s knack for bringing out the best in everything she shines her light on is perhaps a lesson for mankind, Dr. Teo shares. As a follow-up to the previous episode on flawed beauty, this week’s discussion is all about the art of seeing perfectly, what may be imperfect. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

This is part of the beauty podcast series on neuroaesthetics based on Dr. Teo Wan Lin’s white paper on the brain-skin connection “On thoughts, emotions, facial expressions and aging” published in the Feb 2021 issue of the International Journal of Dermatology¹. This podcast episode takes us quite literally behind the scenes of beauty— where Dr. Teo dissects the evidence behind the science of perception and neurocircuitry pathways that account for the human experience of beauty. This first anniversary podcast culminates in an in-depth exposition that aims to bridge the gap between societal beauty standards, which are dictated by our physical senses and universal beauty which is experienced as an emotion. The inherent risk factors for psychopathology are explored in the context of “falling short” of societal beauty standards, the process highlighting the mental health risks of such an approach. For example, preoccupation with self-perceived flaws and an increased risk of depression/anxiety can arise from an inability of the human psyche to deal with unmet expectations. In this exposition, the realm of artistic appreciation lends itself to a scientific analysis of how perception works in the human brain. The Japanese concept of “wabi-sabi”, exemplified in sculptural art, is a further testament to how one can be taught to appreciate beauty in the midst of perceived “imperfections”. Drawing an example from the eastern art of ink painting, she shares that the ancient chinese idiom of a lotus being a symbol of moral perfection arising out of imperfect muddy waters is an example of a cultural viewpoint that regards morality and a virtuous character as the highest forms of beauty. This anniversary episode challenges listeners to redefine beauty for themselves, not only as a means to transform their worldview, but also themselves. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Teo WL. On thoughts, emotions, facial expressions, and aging. Int J Dermatol. 2021 May;60(5):e200-e202. doi: 10.1111/ijd.15443. Epub 2021 Feb 9. PMID: 33559158. [PubMed]

Society’s god-like objectification of beauty may inherently be a flawed concept. This weekend’s podcast focuses on Dr. Teo Wan Lin’s research in the field of neuroaesthetics, a sequel to the previous podcast on the role of evolutionary psychology in beauty standards. She posits that the experience of beauty is actually a neuroendocrine process involving our senses and brain processing, rather than one based on a checklist of physical attributes.  Using art as an example of how the human brain processes imagery which is translated into an aesthetic experience, she points out that cognitive neuroscience is relevant to understanding the biological basis of our own perceptions of beauty. Rationalising beauty as a neurosensorial experience readily debunks set “beauty standards”, showing that perception can, in fact, be a conscious choice. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Teo WL. On thoughts, emotions, facial expressions, and aging. Int J Dermatol. 2021 May;60(5):e200-e202. doi: 10.1111/ijd.15443. Epub 2021 Feb 9. PMID: 33559158. [PubMed]

In this weekend's podcast, Dr. Teo Wan Lin shares her research exploring the concept of psychology affecting human faces and perception- via facial expressions influenced by thought and emotion.  Evolutionary psychology shows that our own mental biases of beauty are also affected by perceptions independent of physical markers of beauty. Aging is a physiological process seemingly encoded in all living creatures, the effects of which are summed up in mortality- a final state that reflects our own transcience. Humankind’s perennial quest for immortality reflects a desire linking our physical states to the realm of art and imagination, the historical evolution of which, Dr. Teo posits, is better documented by philosophers rather than doctors.  Listen till the end to hear about the dark side of beauty. Told in the form of an ancient biblical tale of a most beautiful creature and his fall from heaven, it cautions how a change of heart can transform the countenance of even an angelic being into one destined to represent the face of evil eternally. Have a spooky Halloween weekend! Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Teo WL. On thoughts, emotions, facial expressions, and aging. Int J Dermatol. 2021 May;60(5):e200-e202. doi: 10.1111/ijd.15443. Epub 2021 Feb 9. PMID: 33559158.

This week's podcast is on how to choose the right chemical peel for your home skincare regimen. Chemical peels contain AHAs and/or BHAs, which can help to accelerate the skin cell renewal process. This is very important for photoaging and can also be part of the treatment of mild to moderate comedonal acne. The differences between various types of chemical peel ingredients are explored, in addition to the measures that one can take to ensure your skin stays irritation-free. Philosophy’s range of microdelivery products contain sophisticated actives like CICA and hyaluronic acid that synergise with AHAs and BHAs, culminating in the ideal home chemical peel for all skin types. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve This educational episode is presented by Philosophy in conjunction with www.scienceofbeauty.net.

This week's podcast is all about evolving beauty standards. Cultural and psychological factors have shaped our past perceptions of beauty. Dr. Teo Wan Lin tackles interesting perspectives as surreal as beauty being associated with evil, physical torture in the form of tiny bound feet in ancient Chinese culture, as well as modern day “mean girls” who bully individuals who are perceived to be better looking than others. Is this all part of our evolutionary psychology? Dr Teo posits that beauty, when judged based on physical appearances alone, is merely a game of genetic lottery. Or, in some individuals, fuels an endless pursuit of physical modifications. Such pervasive societal perceptions can inadvertently enable these negative bullying behaviours and also fuel a mental health epidemic of depression and body image issues. On the other hand, can society in fact positively impact individual mental health by collectively setting positive perceptions of beauty regardless of physical appearances? Tune in to this week’s podcast and tell us what you think! Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Teo WL. On thoughts, emotions, facial expressions and aging. Int J Dermatol. 2021 Feb 9. doi: 10.1111/ijd.15443.h

Are dark eye circles genetic? If you’ve had dark eye circles from childhood, there are two possibilities. The first is known as post-inflammation hyperpigmentation, which is caused by constant rubbing due to underlying eczema. Or, you may actually have inherited especially thin skin that causes the underlying veins to appear prominent. Photoaging also causes overall skin thinning and loss of collagen. This week, Dr. Teo Wan Lin explains how dark eye circles develop, as well as treatment options. Tune in to hear a dermatologist’s tips on the best cosmeceutical ingredients that help to brighten the undereye area and provide anti-aging benefits. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Heard about the skinification of hair? It is a trend that emphasizes integration of active cosmeceutical ingredients in hair and scalp care. This week's podcast episode focuses on the importance of regular scalp and haircare to achieve natural, beautiful and healthy looking hair. Those with dandruff and oily scalps will benefit from the use of medicated shampoos that contain zinc pyrithione and salicylic acid. Dr.TWL Dermaceuticals has formulated a home hair spa regime that incorporates all these elements necessary to stabilize the scalp microbiome, strengthen the hair shaft, and give you smooth, shiny, strong, and glossy hair that requires minimal styling products. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

There are various underlying causes of hyperpigmentation. Dark spots is the colloquial term for solar lentigo, which is a form of age-related hyperpigmentation. Melasma is hormonally triggered and is more common in skin of color. It's important for us to understand that there are now non-laser treatment options for all these types of hyperpigmentation, including post inflammation hyperpigmentation left by acne scars. Eucerin has patented the active ingredient Thiamidol, which is a potent tyrosinase inhibitor, and it is incorporated in their Spotless Brightening range. It is clinically proven in peer reviewed studies to reduce dark spots by up to 75% without laser treatment when used regularly twice a day. It's important to highlight that not only does the effectiveness of a cosmeceutical active ingredient matter, but also how tolerable it is. More in this week's podcast episode by Dr. Teo Wan Lin. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve  This educational episode is presented by Eucerin in conjunction with www.scienceofbeauty.net.

Not all pigmentation needs to or can be treated, but some types can be outright dangerous if misdiagnosed. Did you know that hyperpigmentation is commonly misunderstood? Firstly, many forms of it are not cosmetic concerns associated with aging and dermatologists do not advocate treatment of all types of hyperpigmentation. An example would be freckles, which are not harmful and should not be regarded as a cosmetic concern at all - a case for societal perspectives to change maybe? On the other hand, some forms of “hyperpigmentation” are actually not pigmentation at all, but dangerous skin cancers such as lentigo maligna. This month, the American Academy of Dermatology @aadskin1 highlights why you should #chooseadermatologist - and this is just one of the many important reasons why. One quick way you can tell if your “skin doctor” or “skin expert” is in fact a board-certified dermatologist in Singapore is to check for the letters FAMS (Dermatology) in their titles, or if their name is listed on the Dermatological Society of Singapore website list of dermatologists at dermatology.org.sg.

In this week's podcast episode, Dr Teo Wan Lin shares about the active ingredient Astaxanthin, which is the ideal blue light blocking ingredient incorporated in the multifunctional Happy Blush Stick-a blush and lipstick in a handy bullet case. This superfood is a micronutrient that occurs naturally in bacteria and algae. It has evolved to be protective against ultraviolet light in its natural environment because of its role in marine algae and translates into a powerful ability to fight oxidative stress. Sun protection plus next gen blue light blocking skincare makeup is precisely what we need to prevent and treat hyperpigmentation. A study shows that individuals with pre-existing hyperpigmentation are susceptible to developing worsening hyperpigmentation when chronically exposed to blue light. This skincare makeup with blue light blocking Astaxanthin is applied as a blush stick. It addresses the effects of blue light that worsens hyperpigmentation. Also working synergistically with Crocus Sativa (saffron extract) to provide anti inflammatory benefits. Tune in to listen to her share about a 2-in-1 blush and lip colour that simultaneously tells a happy story of a mood-boosting nutraceutical. Finally, Dr. Teo spills the secrets of lasting charisma, which is ultimately all about being completely and utterly yourself. Don’t try to be someone else! Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop now: www.drtwlderma.com/product/happy-blush-edible-lip-cheek-stain/

Happy Blush by Dr.TWL Lip Lab contains the novel blue-light blocking edible superfood Astaxanthin to treat and prevent hyperpigmentation- it also naturally confers a unique shade of striking coral pink to the buildable lip-cheek stain. Mood-boosting Crocus Sativa is a potent antioxidant that also enhances your natural endorphins.  This week, Dr. Teo Wan Lin discusses a prototype of multi-functional makeup in the refillable Silvexia lipstick casing. A happy skin formula that functions as both a lip and cheek stain. Use in the day as a tint for a subtle glow in tropical weather for a sun-kissed look and build it up to an intense blush and lip color that gets you photoshoot ready at night.  Listen to the story of the Pi- π Cosmeceutical Custom Makeup Lab launched in 2019, which produces customized makeup formulas with 100% mineral pigment only and organically sourced plant actives; as well as Dr.TWL Pharmacy’s focus on eco-conscious packaging solutions for makeup. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop - Happy Blush: https://drtwlderma.com/product/happy-blush-edible-lip-cheek-stain/; Infinity Palette: https://drtwlderma.com/product/dr-twl-infinity-palette-customisable-lipstains/

This episode is all about bringing out the natural beauty of hair. Perfectly healthy hair is beautiful hair. In this episode, dermatologist Dr. Teo Wan Lin covers hair shaft defects and how these contribute to hair loss due to fragility. Grooming practices that involve the use of heated tools, excessive styling products and tight hairstyles can all contribute to a mechanical form of hair loss. She will also be spilling her secrets for shiny, smooth, soft and most importantly, resilient hair. The Conscious Mask Bar is a home hair spa system designed by Dr. Teo Wan Lin which incorporates the elements of deep conditioning hair treatment with the CutisCool Biological Gel Cap for hair strengthening thermal therapy.  Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - This week, Dr. Teo Wan Lin highlights the importance of a well designed home LED facial device that delivers red light. Red light therapy used in the dermatologist office setting stimulates cellular mitochondria, increases collagen production and reduces inflammation.  Besides being highly effective, the LG Pra.L Derma LED Mask earns top marks for its safety features in a home care device - an in-built silicone eye shield and automated sensors distinguish it from its competitors. Part of the suite of home beauty care products is also the LG Pra.L.Total Lift Up Care device which utilizes microcurrent technology to stimulate production of elastin and collagen in the skin, providing a non-surgical facelift effect while simultaneously targeting superficial lines and wrinkles. Want more of our podcast? Episode Recaps and Notes: www.scienceofbeauty.net ; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve This educational episode is presented by LG in conjunction with www.scienceofbeauty.net.

Dermatology Weekly Flash Briefing - If you've ever wondered how to effectively volumize your hair without leave-on hair styling products, this podcast episode is for you. Dermatologist Dr. Teo Wan Lin shares that using the correct shampoo and hair conditioner can effectively increase the volume of your hair starting from roots all the way to the hair shaft. Seborrhea, which is excessive production of oil, can cause your roots to appear greasy and hair to be limp. In addition, alternatives to traditional silicone-based conditioners, such as those based off hydrolyzed plant proteins I.e. rice and wheat extracts can coat the hair shaft. This swells up the cuticle and increases the volume of each strand of hair. Brushing your hair with a paddle brush is also effective for massaging your scalp, stimulating hair regrowth, as well as redistributing the oils to achieve shiny, glossy and healthy hair. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop now - Hair Thickening Mask: https://drtwlderma.com/product/hair-thickening-mask-twl/; Deep Cleanse Degreasing Shampoo: https://drtwlderma.com/product/deep-cleanse-shampoo/

In this podcast episode, Dr Teo Wan Lin talks about the latest from Dior research, which tells us that the eyes are not just a significant part of our appearance, but also relevant in terms of evolutionary psychology. The Dior Eye Power Study uses occulometry to determine how individuals perceive age based on the appearance of the eyes alone. The key biological processes behind the skin signs of eye aging have been shown to be related to mother cells, which is specifically targeted by the latest Capture Totale Eye Serum with its active ingredients the patented Longoza extract and active Rye extract. It also contains acetylated hyaluronic acid, which can last 10 times longer in the eye area. The 360 CRYO-FLEX applicator also provides mechanical stimulation in the form of massage for optimal collagen production, besides having additional cooling properties that are anti-inflammatory. Listen to find out more about how this patented applicator works to enhance the innate biological activity of the active ingredients in this Super Potent Eye Serum first demonstrated in the Capture Totale Serum. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve 

Eyebrows not only accentuate the eyes, but also frame the face, which makes choosing the right brow treatment so important. In this episode, Dr. Teo Wan Lin breaks down popular eyebrow treatments - microblading, brow lamination, as well as hacks such as 'Soap Brows'. Listen on to learn all about a dermatologist’s approach to browcare. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop now - Brow Laminator Kit- https://drtwlderma.com/product/brow-laminator-kit/; Eyelash & Brow Growth Serum: https://drtwlderma.com/product/eyelash-and-brow-growth-enhancer/

What we wear to sleep not only influences our sleep quality, but can also make a difference to our skin. In this episode, Dr. Teo Wan Lin breaks down the science behind how different materials affect the functioning and physiology of our skin. She also explains the properties of silk that has made it a popular fabric for sleepwear, and discusses silk alternatives in the form of biofunctional textiles that harness the benefits of natural silk and at the same time, confer additional anti-aging and bactericidal effects on the skin. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop the CUIONS synthetic silk range- Copper Pillow Case, Anti-Aging Sleeping Eye Mask; Anti-Aging Kimono in CUIONS Gold 

From at-home microneedling, DIY face masks, and dental floss to remove whiteheads, Tiktok is full of beauty and skincare “hacks” that have gone viral. Join dermatologist Dr. Teo Wan Lin in this episode where she breaks down the science behind these and separate fact from fad. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Microdermabrasion is a skin resurfacing procedure that is used to treat certain signs of photoaging such as uneven, dull skin tone, acne scars, as well as superficial wrinkles. In this episode, Dr. Teo Wan Lin explains how a microdermabrasion facial works and its benefits for the skin. She also discusses the difference between a chemical peel and microdermabrasion procedure, and the difference between in-office and at home microdermabrasion. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop now: https://drtwlderma.com/product/silkpeel-home-facial-peel-system/

How do retinols work? How do I start on retinol? In this episode, Dr. Teo Wan Lin explains how the mitochondria plays an important role in cell energy and the health and appearance of our skin - especially when it comes to skin aging; and how the Super Berry complex™ and Energy Glyco in the LANEIGE Perfect Renew range helps to restore skin cell energy. She also discusses how the LANEIGE Perfect Renew Youth Retinol Pro utilizes pure retinol, the most bioactive of all retinol forms developed by AMORE PACIFIC R&D group to combat signs of skin aging, and essential tips on the do’s and don’ts of using this powerhouse anti-aging ingredient in your skincare routine. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve  This educational episode is presented by LANEIGE in conjunction with www.scienceofbeauty.net.

Skin icing refers to the application of frozen ice globes or cubes taken from the freezer directly on the facial skin in attempt to minimize pores, soothe redness and reduce puffiness. In this episode, Dr. Teo Wan Lin explains the potential dangers that can come from applying ice directly on the facial skin, and the skin conditions linked to thermal regulation. She also discusses the effects of other DIY remedies such as the ice water facial, and shares other skincare alternatives to harness the benefits of cold therapy for the skin. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop now - Rose Roller: https://drtwlderma.com/product/jade-roller-rose-quartz-for-use-with-cosmeceuticals-increased-serum-absorption/; Mask Bar Subscription: https://drtwlderma.com/product/360-skin-mask-bar; CUIONS Sleeping Eye Mask with Gel Pack: https://drtwlderma.com/product/cuions-anti-ageing-sleeping-eye-mask/ 

Superfoods are mostly plant-based foods that are nutritionally dense and beneficial for one's overall health and skin. In this episode, Dr. Teo Wan Lin discusses the role of functional foods in the aging process, and discusses the evidence - or lack thereof - behind beauty supplements for our skin. She also shares the dietary advice she offers to her patients - the specific foods to avoid, those we should incorporate into our diets, and the science behind how superfoods can benefit the skin and overall health. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

In this episode, Dr. Teo Wan Lin chats with Victoria Wondersnatch, the drag queen dermatologist who is featured in Conscious Beauty- a coffee table book that chronicles different perspectives on beauty. Sharing stories about her passion for musical theatre and drag, Victoria talks about completing a PhD in hair biology at Columbia University, and how she is using her Youtube channel as a way to express herself, utilizing her expertise in dermatology and applying it to drag makeup, and using it as a platform to uplift queer voices in the community. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve The Conscious Beauty coffee table book chronicles different perspectives on beauty. It is available on Amazon Kindle or the Dr.TWL Dermaceuticals website here: https://drtwlderma.com/product/conscious-beauty/, 100% of proceeds go to Dr.TWL Dermaceuticals supported charities Action for AIDS and the United Nations World Food Program.

Noticeable hair thinning or hair loss can enormously affect one’s confidence. In this episode, author of the Haircare Bible, accredited dermatologist Dr. Teo Wan Lin discusses the various causes of hair loss, and when to see a dermatologist for your hair condition. She also covers evidence-based hair loss treatment options and recent innovations - Sandalore, which is now in the form of a treated hair regrowth comb by Dr.TWL Pharmacy that stimulates olfactory receptors of the scalp to enhance follicle health. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve  Shop - Sandalore Hair Regrowth Comb: https://drtwlderma.com/product/orzat4-hair-regrowth-bamboo-brush-comb-for-hair-loss/; Hair Thickening Mask: https://drtwlderma.com/product/hair-thickening-mask-twl/

Dermatology Weekly Flash Briefing - Perioral Dermatitis is a fairly common condition that's often misdiagnosed as acne - hormonal acne and rosacea, and it is a very troubling condition which can lead to long term scarring and worsening sensitivity if left untreated. In this episode, Dr Teo Wan Lin discusses the important skincare tips you can implement if you suspect you have perioral dermatitis, triggers to avoid and also what symptoms should prompt you to see a dermatologist. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

In Asia, the idea of having fair skin is unfortunately tied with the concept that beautiful, healthy skin has to be first of all, fair, then smooth and without wrinkles. In this episode, Dr. Teo Wan Lin shares her thoughts on the unhealthy obsession with skin whitening in Asia, the potentially dangerous, yet still widespread practices that are used in the quest for fairer skin, and how increasing awareness and public education can help to break down stereotypes and biases that fuel this unrealistic beauty ideal. She also covers the science behind how the pigment in our skin actually confers photoprotective properties, and why we should move towards the goal of healthy skin instead of seeking to change our skin tone. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Bacne is the colloquial term for back acne, which is essentially a type of acne-like rash that occurs over oil-producing parts of the body such as the chest and back. In this episode, dermatologist Dr. Teo Wan Lin will cover the causes and triggers of back acne, tips for back acne prevention, and the novel concept of applying biofunctional textiles for treatment. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Our Anti-Ageing Kimono in CUIONS™️ Gold is currently used as adjunct treatment for body acne in our dermatology clinic. Find out more about this nanoparticle integrated biofunctional textile that is bactericidal, normalizes the skin microbiome, reducing flare-ups here: https://drtwlderma.com/product/anti-ageing-kimono-in-cuions-gold/

In this special podcast episode for National Sunscreen Day, Dr. Teo Wan Lin answers all your essential questions on sun protection. We start with the evidence behind SPF labelling, the Korean PURITO sunscreen scandal and move on to the science behind what makes an ideal sunscreen. Learn about the differences between chemical and physical sunscreens and why it’s important to incorporate both. Finally, we close with new innovations such as multifunctional dermocosmetics, which means that botanical ingredients can be incorporated in sunscreen formulations to enhance SPF. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop - SunProtector: https://drtwlderma.com/product/sunprotectortm/ 

Dermatology Weekly Flash Briefing - Studies suggest that the right diet - specifically, one that is rich in vegetables and fruits, fish consumption, and food with low glycemic index can help to prevent and treat acne. In this flash briefing, Dr. Teo explains how certain foods like highly processed “fast food” and junk food can affect inflammation and the process of comedogenesis, which has a direct impact on acne. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - What is the difference between sensitive and reactive skin? In this week's flash briefing, Dr. Teo will explain how to recognize the symptoms of both, and how to distinguish between the two categories. She will also discuss the different types of eczema, their causes, how to manage symptoms at home, and when to see a dermatologist. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Functional dermatology is the use of pharmaceutically active botanical ingredients in the treatment of dermatological conditions. In this episode, Dr. Teo Wan Lin explains how we can incorporate the concept of functional dermatology into our skincare routine, and the promising botanical ingredients that can be used to treat acne. She also discusses why a good moisturizer is essential -even for oily skin types, and why skincare trends like slugging may not be suitable for acne-prone skin. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop- Berberine Prescriptive Acne Treatment: https://drtwlderma.com/product/prescriptive-skin-acne-treatment/; Mask Bar for Acne: https://drtwlderma.com/product/360-skin-mask-bar/; Blemish Spot Cream: https://drtwlderma.com/product/blemish-spot-pimple-cream/

The key to having good skin is not just in your genes, but also in your daily habits. In this episode, dermatologist Dr. Teo Wan Lin teaches you how to build your own routine for your skin, including tips on how to choose active ingredients in terms of skincare layering and mixing. She also discusses her thoughts behind customised skincare that allows you to choose your own active ingredients to be put into a formula that claim to precisely meet your skin’s needs. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Shop - Jade roller: https://drtwlderma.com/product/jade-roller-rose-quartz-for-use-with-cosmeceuticals-increased-serum-absorption/; Mask Bar: https://drtwlderma.com/product/360-skin-mask-bar/

Dermatology Weekly Flash Briefing - Enlarged pores can be caused by increased activity of the oil glands in oily skin, underlying dermatological conditions such as acne rosacea that results in skin thickening, and oxidative stress from photoaging. In this episode, Dr. Teo Wan Lin discusses the top 3 causes of enlarged pores, including some insights into a common skin disorder - rosacea. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve  Shop: Silkpeel Microdermabrasion Home Medifacial Kit - https://bit.ly/2Qu4bbw; Qraser Cosmeceutical Transdermal Delivery Patch - https://bit.ly/3tJhvqY

Is pollution really harming my skin? Can anti-pollution skincare protect it? Pollution has been shown to induce oxidative stress, lowering our body's natural antioxidants. This can lead to inflammation and acceleration of skin aging. In this episode, Dr. Teo Wan Lin explains how anti-pollution skincare and sonic cleansing devices like FOREO's LUNA 3 can help to combat the negative effects of pollution by removing particulate matter such as environmental pollutants from the skin. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Find out more about the LUNA 3, UFO 2, and other skincare devices on www.foreo.com, or @foreo_sg on Instagram.  This educational episode is presented by FOREO SWEDEN in conjunction with www.scienceofbeauty.net.

Not all skin problems caused by the face mask are maskne. In this episode, Dr. Teo Wan Lin explains the different types of common skin problems that can arise from prolonged mask wear - frictional or irritant contact dermatitis, worsening of pre-existing skin conditions, or in rare cases, true allergy. She also shares useful tips on how to prevent and treat mask-related skin problems. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - 'Mask Lip' is a colloquial term for cheilitis, a form of lip eczema, coined to describe the excessively dry and chapped lips that can arise from prolonged wearing of a face mask. In this episode, dermatologist Dr. Teo Wan Lin breaks down the factors that lead to mask lip, and provides helpful tips on how to take care of your lips while wearing a face mask.  Shop - Lip scrub: https://bit.ly/3fEcVpF; Lip plumper: https://bit.ly/3ujcPIc; Phytoceramide Lip Balm: https://bit.ly/31HIdE3 Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Collagen is an essential protein in the body and is responsible for several biological functions, one of which is to keep the skin firm and supple. Collagen supplements claim to reduce the signs of aging by adding moisture to the skin, reducing wrinkles and improving elasticity - but do they really work? In this episode, Dr. Teo Wan Lin evaluates the scientific evidence and breaks down whether or not ingestible collagen supplements are really effective. The best way to restore moisture to your skin barrier is by using a moisturizer formulated as a Prescription Emollient Device “PED”,  such as the Dr. TWL Dermaceuticals Multi-Ceram which has an ideal ratio of skin lipids with anti-inflammatory botanicals.  Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Hyperhidrosis is a medical term referring to the condition of excessive sweating. It can cause discomfort and social embarrassment. In this flash briefing, Dr. Teo shares about the skin conditions that can arise from excessive sweating and effective treatments available for hyperhidrosis. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve This educational episode on hyperhidrosis is presented by Dermadry in conjunction with www.scienceofbeauty.net.  Dermadry is an iontophoresis device that treats hyperhidrosis, a medical condition characterized by excessive sweating. They are committed to educating the public on the condition and improving the lives of the millions affected worldwide. Learn more at dermadry.com and on social media @dermadry. #Hyperhidrosis #Dermadry #Iontophoresis #ExcessiveSweating

What is the difference between BB Cream and CC Cream? What makeup products should you use for oil control? In this episode, Dr. Teo explains the basics of choosing your base makeup, sharing tips on how to choose the right shade of foundation, the importance of sun protection, and ingredients to avoid in your makeup. She also shares on the dangers of using makeup to cover up underlying active dermatological conditions like acne and rosacea, which can further irritate the skin. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve  Shop - SunProtector: https://bit.ly/38CuFxH; Biofunctional textile UPF masks: CUIONS mask: https://bit.ly/3cy3iWq; ZINCOOL mask: https://bit.ly/3rMKGsn; Custom CC Cream: https://bit.ly/3lbqVrW Smart Blender: https://bit.ly/3qGcNIp; Skincare makeup: https://drtwlpharmacy.com/skincare-makeup/

Dermatology Weekly Flash Briefing - What causes hormonal acne? Hormonal acne is often treated with birth control, which is effective but has certain effects with long term use. In this flash briefing, Dr. Teo Wan Lin shares why you get hormonal acne, how oral contraceptives work to treat hormonal acne, and other alternative treatments. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

In this episode, Dr. Teo Wan Lin chats with Sara Malakul Lane, the supermodel-turned actress who is featured in Conscious Beauty- a coffee table book that chronicles different perspectives on beauty. From being in front of the camera from an early age as a top model in Asia, to her career switch to acting, hear about Sara’s unique perspective on beauty and why she thinks true beauty is about being kind and serving others. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve The Conscious Beauty coffee table book chronicles different perspectives on beauty. It is available on Amazon Kindle or the Dr. TWL Dermaceuticals website here: https://drtwlderma.com/product/conscious-beauty/, 100% of proceeds go to Dr.TWL Dermaceuticals supported charities Action for AIDS and the United Nations World Food Program. 

Gorilla Glue as hair spray? Dermatologist Dr. Teo Wan Lin explains what happened in the “Gorilla Glue Girl” case from a chemical and medical point of view, and lessons we should learn from this incident. She also shares hair care and grooming practices for naturally healthy, beautiful hair. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Gua Sha is a treatment that involves scraping a flat jade or rose quartz stone over the skin. The purported benefits include improved blood circulation, relief of muscle tension, increased absorption of cosmeceuticals; but is there any evidence to these claims? Join Dr. Teo Wan Lin in this episode as she breaks down the scientific evidence behind Gua Sha, if any, and shares her thoughts on Gua Sha facials as a dermatologist.  Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Do you find that certain foods aggravate your skin? Is there a link between dairy and acne? In this episode, Dr. Teo Wan Lin breaks down the science behind how our diet can affect our skin, highlighting certain foods that research shows can benefit our skin and overall health. She also explores the scientific evidence behind acne and dairy, and explains why it might be time to cut out dairy from our diets. Science and sustainable practices go hand in hand. As a nature, animal lover and a woman of science, Dr. Teo shares about how our individual decisions can affect the ecosystem.  Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - How does cystic acne differ from comedonal acne? Cystic acne is often treated with the oral medication isotretinoin (also known by its trade names Oratane, Accutane, Nimegen) which is effective but has certain side effects as well. In this flash briefing, Dr. Teo Wan Lin shares on the causes of cystic acne and when treatment with isotretinoin is indicated. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Glass skin first emerged as a K-beauty trend with celebs sporting exceptionally smooth, pore-less, radiant skin. On the other hand, mochi skin, from the world of Japanese beauty, is all about bouncy, plump and supple skin. Dr. Teo Wan Lin shares tips on how to achieve glass and mochi skin, and her predictions on the Asian beauty trends that will dominate 2021. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

According to Dr. Teo, clean beauty isn't a scientifically accurate term because it is not possible for a stable cosmetic formula to be entirely without preservatives, in order for it to have a reasonable shelf life. Besides being a marketing gimmick, it can have dangerous connotations for individuals who may perceive that if a brand markets itself as such, it is safe and gentle on skin - which is not true. However, the positives that have come out of this movement include increased awareness of the environmental impact of the beauty industry. Our consciousness of our individual actions can make a huge impact on our self-identity as well as on the environment. In this episode, Dr. Teo Wan Lin shares her thoughts on this topic and why she prefers to use the term conscious beauty over clean beauty.  Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Do you know why dermatologists recommend anti-bacterial cleansers to acne-prone individuals? Are you confused as to why some individuals who do not seem to care about washing their face, yet never get acne?  In this flash briefing, Dr. Teo Wan Lin shares on the importance of skin hygiene for acne sufferers & the role that bacteria plays in acne pathogenesis. She covers the main categories of antibacterial active ingredients present in facial cleansers: synthetic vs natural, as well as the pros and cons for each. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Some of the most popular Asian beauty trends include having a slim V-shaped face and Golki Therapy. In this episode, Dr. Teo Wan Lin discusses the science behind various Asian beauty trends and explains how face-slimming can occur through evidence-based methods. Listen on as Dr. Teo breaks down the most common beauty faux pas - overlooking the importance of lifestyle factors in improving the skin’s overall health and appearance. Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - The concept of harnessing thermal energies to manipulate its effects on the skin and the hair isn't new, except that there has been a little bit of misunderstanding regarding the indications for each. At extremes of temperature, damage occurs to both the skin and the hair, and that should be avoided. In this episode, Dr. Teo Wan Lin shares about the science of cold therapy, its anti-inflammatory effects and using heat to enhance physiological functions and improve absorption of cosmeceutical actives for the hair shaft. The 360 Conscious Mask Bar Concept by Dr. TWL Pharmacy harnesses thermal energies for both the skin and the hair in a Bimodal Mask Bar for a relaxing home face and hair spa treatment. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Dr. TWL Pharmacy: https://drtwlpharmacy.com/360-conscious-mask-bar-skin/

Are aesthetic treatments like toxins & fillers truly antiaging? Are there different requirements in skin of various ages? In this episode, Dr. Teo Wan Lin breaks down skin science at every age, what ingredients help repair the skin barrier, and shares the truth about starting your anti-ageing routine in your 20s. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Views and opinions expressed in the podcast and website are our own and do not represent that of our places of work. The content here should not be taken as medical advice. While we make every effort to ensure that the information we are sharing is accurate, we welcome any comments, suggestions, or correction of errors.

Dermatology Weekly Flash Briefing - The Moderna COVID-19 vaccine apparently causes swelling and inflammation in patients with cosmetic facial fillers. The FDA advisory committee reviewing the new Moderna vaccine, has come out to state this very specific side effect that has involved several trial participants who have had cosmetic facial fillers. Dr. Teo Wan Lin shares the science behind this, and other potential complications that may occur as a result of this immunological reaction. Overall, the benefits of vaccination outweighs the risks- but if you are considering getting a filler injection in the midst of this pandemic, it may be time to consider cosmetic treatments that are “vaccine-compatible”. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Views and opinions expressed in the podcast and website are our own and do not represent that of our places of work. The content here should not be taken as medical advice. While we make every effort to ensure that the information we are sharing is accurate, we welcome any comments, suggestions, or correction of errors.

Celebrity J Lo caused a bit of a stir amongst a few US dermatologists when she claimed she hasn’t had botox till this day- crediting her 51-year old, wrinkle-less visage to olive oil, notwithstanding her latest skincare line launch. Is there anything wrong with what she said or is she being scrutinised because of her celebrity status and the fact that she’s launching a new skincare line? In this episode, accredited singapore dermatologist Dr. Teo Wan Lin discusses that, the ethics of aesthetic medicine practice and changing societal perceptions of ageing, with her plastic surgeon colleagues Dr Chris Chui, Dr Terence Goh and Dr Zulfikar Rasheed from AZATACA Plastic Surgery. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve Views and opinions expressed in the podcast and website are our own and do not represent that of our places of work. The content here should not be taken as medical advice. While we make every effort to ensure that the information we are sharing is accurate, we welcome any comments, suggestions, or correction of errors.

Dermatology Weekly Flash Briefing - The acne positivity skincare movement has taken social media by storm, but should we be glorifying a medical skin condition? Here's what accredited dermatologist, Dr. Teo Wan Lin has to say about #AcnePositivity. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Biofunctional textiles have been used to treat eczema with its bactericidal effects. Incorporation of metallic nanoparticles in textiles can treat the skin microbiome in various dermatological conditions. Zinc nanoparticles are anti-inflammatory, regulate sebum and have bactericidal properties. Textile cosmeceuticals are relevant for skin health in a post-COVID-19 world, addressing the skin micro-climate and microbiome.  Shop the OSMIUM BLUE mask: https://bit.ly/2X1OdoG; Masking Up: A Dermatologist’s Guide to Maskne available on Amazon Kindle: https://amzn.to/38VlqIc Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - What exactly is sensitive skin? Is it a common skincare issue, or a medical diagnosis? Join us in this episode as we tackle these questions about sensitive skin, chat about what to look out for in products for sensitive skin, and whether on not there is a need for personalized skincare. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Is pigmentation a marker of skin aging? What is the number one skincare habit everyone should have? What is a big beauty faux pas? Join us in this episode as we tackle these common skincare questions.  Dr. Teo Wan Lin, who was also featured in October 2020 as part of an international skin expert panel for Dior Digital Skin Talks, shares about the relevance of skin stem cells in the Helios Skin Research Institute’s work for Capture Totale Serum and how the science behind skin stem cells is playing a role in the development of cosmeceuticals. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Join us in this episode to learn about the specific skin micro-climate that wearing a face mask creates— exacerbating pre-existing skin conditions and creating the perfect environment for maskne. Microbiome dysbiosis - an imbalance in healthy skin bacteria which plays a role in many dermatological conditions - is implicated in the maskne micro-environment. Learn about how face mask wear poses specific challenges in sun protection,  relevant for prevention of skin cancers and in those with pigmentation concerns like melasma, sun spots (solar lentigo) and photosensitivity; and how the quest for skin lightening in Asia is not sustainable - and the rationale behind Dr.TWL Dermaceuticals’ Custom Makeup Lab which focuses on algorithmic color titrations to match your skin tone. Want more of our podcast? Episode Recaps and Notes: https://www.scienceofbeauty.net/; Instagram: @drteowanlin; Youtube: http://bit.ly/35rjbve

Dermatology Weekly Flash Briefing - Today, one of the latest trends in the beauty industry is at-home skincare devices, especially relevant now that we're at home more. In this episode, we go through the the science behind technologies such as vacuum microdermabrasion, radio frequency, EMS, and physical microdermabrasion.  

Dermatology Weekly Flash Briefing - As the world shifts to the use of face masks to help curb the COVID-19 pandemic, a form of acne mechanica - 'Maskne' - has become more widespread. Dr. Teo Wan Lin discusses her latest research paper which is due to be published in the November issue of the Journal of the American Academy of Dermatology, and walks us through what causes Maskne, treatment for Maskne, and the best face masks to prevent it.  Find us on social media:  - Instagram: @drteowanlin: https://www.instagram.com/drteowanlin/ - Youtube: Science of Beauty: https://www.youtube.com/channel/UCZla-fRa1MSSeT5gWgXo6Mw/ Read more about Dr. Teo's latest research paper here: https://www.twlskin.com/mask-acne-book-launch-research-paper/

Dermatology Weekly Flash Briefing - The COVID-19 pandemic has affected all of us, individually and collectively. It will likely change the world,  including the beauty, skincare, and dermatology industry. So what can we expect moving forward? Dr. Teo Wan Lin, accredited dermatologist, speaks on how the industry has changed in the short term, the changes she predicts will last, and why she thinks the world of beauty and aesthetics could have actually changed for the better. -- Want more of our podcast? Episode Recaps and Notes:https://www.scienceofbeauty.net/; Youtube: http://bit.ly/35rjbve; Instagram: @drteowanlin.

How has the COVID-19 pandemic changed the world of skincare and beauty? Join Dr. Teo Wan Lin, accredited Dermatologist, as she talks about how she thinks the world of beauty and aesthetics could have actually changed for the better.