Powered by 20 pure plant extracts and potent, high-tech molecules—Double Serum’s innovative, dual chamber system combines two age-defying formulas into one groundbreaking serum that reactivates skin’s vital functions.

The result: visibly firmer skin, visibly reduced wrinkles, a more even skin tone and less visible pores in just 4 weeks.

* See why 90% of women find it more effective than their current serum.

Double Serum’s groundbreaking formula was inspired by the skin’s hydrolipidic film and skin cells—both of which are based on oil and water. Clarins’ unique Hydric + Lipidic System combines the ideal ratio of oil and water-based ingredients to deliver maximum results.

Cang zhu extract boosts the performance of other Double Serum ingredients. Cang zhu grows in the mountains of northern and central China. It has been used since ancient times in Chinese medicine.

The bitter tasting root can be eaten cooked for its toning benefits, and raw to fight water retention. In cosmetics, Clarins plant science has demonstrated that through the intermediary of G protein, the root extract enhances the skin’s barrier function.

Proven Results 90% of women are convinced by its effectiveness1 After one

week2: More radiant-looking skin Fine lines visibly diminished Visibly firmer skin Younger-looking skin