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Best Sellers
Clean beauty that’s Medical grade
High-performance clean skincare created by Dr Isabelle Yeoh, the founder of IYAC Aesthetic Clinic. Formulated with skincare experts from Korea and Singapore and certified 100% cruelty-free by PETA, these gentle, medical-grade products harness the power of nature to renew and transform your skin.
Award Winning Products
Star Ingredients
Hailed by Vogue magazine as a “super-apple” and “the fountain of youth”, the Uttwiler Spätlauber apple from Switzerland is known for its extraordinary ability to stay fresh without shrivelling.
Said to be the secret behind legendary Tang Dynasty beauty Yang Guifei’s luminous skin, the tremella mushroom (tremella fuciformis, or bai mu er) is one of the great superfood mushrooms… of traditional Chinese medicine.
Famously crowned as the ”King of the Antioxidants” because of its youth-promoting properties & extraordinary benefits for health, we believe this ingredient should be a top must-have skincare ingredient in your anti-ageing beauty arsenal.
Apple Stem Cell Series
Hailed by Vogue magazine as a “super-apple” and “the fountain of youth”, the Uttwiler Spätlauber apple from Switzerland is known for its extraordinary ability to stay fresh without shrivelling.
Your Skin. Our Ritual
Shop By Concerns
Skincare by Age
Find Whats Best For You
Skincare is overwhelming. The sheer number of products available will confuse even the most beauty-savvy consumer. We strip it down to the basics and tell you everything you need to know to simplify your routine.
Just like we need good habits to achieve a healthy body, beautiful skin is achievable through the right skincare regime, done consistently over time. Combined with the proper lifestyle habits, this self-care is no longer a luxury but a necessary investment of our time, efforts, and money into our health and well-being.
Testimonials
SKIN APPEARS MORE HYDRATED AND SMOOTHER
I struggled with dry sensitive skin, most products in the market are too rich or cause me to outbreak (which is why i also skip toner in my skincare routine). I find this essence really soothes my skin, it absorbs really well, my skin appears more hydrated and smoother after using it for 1 month.
HYDRATING SOOTHING ESSENCE
- Rachel H. -
EASILY ABSORBED INTO THE SKIN, LEAVING SKIN SMOOTH AND SUPPLE.
I love that it gives a fresh start to my daily skincare regime. The essence smells great and is easily absorbed into the skin, leaving it smooth and supple.
STEM CELL REPAIR ESSENCE
- Cheryl L. -
MY SKIN SEEMS CLEARER AND FAIRER.
I’ve been using this product for less than 3 months. Generally my skin seems clearer and fairer. More even tone.
INTENSIVE WHITE LOTUS OIL
- May Y. -
SKIN AROUND MY EYES LOOKS REPLENISHED, RESTED, BRIGHTER, AND REFRESHED.
I have been using Energising Eye Cream for a few years now. In the morning it absorbs nicely and makes it easy to apply makeup straight after. Rich enough to use in the evening, ideal for sensitive eyes. Overall, it leaves the skin around my eyes looking replenished, rested, brighter, and refreshed.
ENERGISING EYE CREAM
- Jessica VH. -
DEEP CLEANSE WITHOUT DRYING!
Deep cleanse without drying! I’ve been using this cleanser for over 3 years.
DEEP PORE CLEANSING FOAM
- Batya S. -
Skin Care Tips
Skin Warrior: Your First Line Of Defence
The largest organ of your body — the skin — is more than just a covering; it’s a sophisticated defence system. At the heart of this system are two key components: the skin barrier and the skin microbiome. Together, they work in harmony to protect, nourish, and maintain your skin’s health.The skin barrier, also known…
Skin Deep: Why Clean Skincare Is Better For Our Health
Our skin is our body’s largest organ—what we apply to it matters. As awareness grows about the ingredients in our beauty products, many are seeking “clean skincare” options that prioritise safer and more effective formulations. At Forest MD, clean skincare means choosing ingredients backed by science that are safe for your skin and effective in…
Why a Good Cleanser is an Absolute Must for Clear, Healthy Skin
It’s easy to overlook the importance of a good cleanser when faced with the allure of cheaper drugstore options. However, a high-quality cleanser does much more than clean your face—it sets the stage for the rest of your skincare routine, ensuring your skin remains healthy, balanced, and receptive to other treatments. While saving money with…
Forest MD Introduces The New Liquid Exfoliant
Clear, smooth skin begins with clean skin. And one way to achieve that translucent, luminous clarity is through regular gentle exfoliation. Many DIY exfoliants scrub, slough or peel away dead skin cells and clogged pores with some form of friction. Sensitive and combination skins often suffer under these harsh exfoliation techniques. So, our doctors at…
Wake Up to Radiance: How Sleeping Masks Are Changing Skincare
If you’ve yet to benefit from an overnight mask, here’s what you’re missing out, according to Dr Isabelle Yeoh. The WHAT A sleeping face mask is a convenient and effective way to replenish your skin, acting like a mini-skin reviver. Among the numerous options available on the market, a common issue is the lack of…
Debunking the Myth of Face Oils
Face oils often get a bad rap, labelled as pore-clogging, too heavy, or unsuitable for tropical climates and younger skin. In reality, oily skin often signals dehydration beneath the skin surface, leading to excess sebum production that clogs pores. The Truth About Face Oils Not all face oils are created equal. They are rated 0-5…