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One Essential

Super Skin boosting Serum

The first detoxifying booster step

The 1st detoxifying booster serum1 for instantly radiant and deeply revitalized skin

18 years of research on detoxification - a technology based on a nobel prize discovery2 - 10 patents.


Pollution, stress, fatigue, UV rays… The atmosphere in our biggest cities has proven to be just as intoxicating as it is harmful. The ozone alone increases toxin production by 44%3. Every day, 7 billion toxins accumulate in the skin, preventing it from repairing itself and diminishing its glow. As if suffocated, the skin becomes dull and appears tired.


One Essential is the universal beauty ally of modern women.

It deeply DETOXIFIES4: freed from all toxins, the skin glows with new-found radiance.

It REVITALIZES and intensely corrects: the revitalized skin is smoothed and fine lines are softened.

It BOOSTS: it increases the effectiveness of your usual treatment’s ingredients by up to 4x4.


Your skin is replenished with a new infusion of beauty: it glows with pure radiance and spectacular freshness.


1    By Dior.

2    Nobel Prize in Chemistry in 2004 for the discovery of proteasome by Aaron Ciechanover, Avram Hershko and Irwin Rose.

3    Generation of oxidative stress in human cutaneous models following in vitro ozone exposure J. Cotovio, L. Onno, P. Justine, S. Lamure, P. Catroux.

4    In vitro tests on ingredients.

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