PROVEN EFFICACY

AND SAFETY

Our skincare is carefully formulated to deliver fast and long-lasting skin transformation. This efficacy is proven by rigorous independant clinical testings on hundreds of women in real life conditions, including on Asian skin. To ensure the products are perfectly safe, we go through an in-depth 4-step evaluation process that begins at the earliest stages of product conception and continues once the products have been released to market. The tolerance of our formulas is also evaluated on all skin types, even sensitive, under dermatological control.

POTENT BOTANICALS
FROM
MOROCCO IN
SYNERGY WITH

GOLD-STANDARD
DERMATOLOGICAL
ACTIVES

To deliver the best possible efficacy on skin, we combine our unique ingredients from Morocco to some of the most reknown actives in dermatology with proven efficacy through in-vitro and vivo-testing. For every single skincare we screen dozens of combinations possible until finding the most potent yet safe one.

INSIDE OUR PRODUCTS

RIGOROUS FORMULATION
CHARTER

Ingredients we use, which are duly authorized by the strictest regulations in place, met the very highest standards of quality and performance. Each of them has an essential function or purpose in our formulas and is chosen for proven efficacy and safety. We also purposely walked away from some active ingredients for which we found better alternatives. As a result:
Since 2016, 100% of our new formulas are free of paraben, mineral oil, MIT and MCIT.
Since 2018, 100% of our new formulas are also free of BHA, Benzophenone, formaldehydes, formaldehyde-releasing agents, phthalates and sulfate SLS/SLES.

ACTIVE TAILOR MADE TEXTURES

Each texture is carefully crafted for more than 500 hours to ensure an optimal delivery of our active ingredients, provide instant effects you can see or feel and give the most sensorial experience possible.

YSL SKINCARE

HOW YSL DARES TO REINVENT SKINCARE

We partner with a tribe of top experts from all horizons to co-develop potent skincare suited for different lifestyles, however extreme.
Meet the synergy of our botanicals from Morocco and the best actives in dermatology.
Our skincare is carefully formulated to deliver fast and long-lasting skin transformation with optimal tolerance.
We favor rechargeable packaging.We reduce our packaging weigth.We source 100% FSC certified paper.
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YOUR ESSENTIALS

TOOLS & SERVICES