Vichy Liftactiv 15% Pure Vitamin C Serum - 20mlEvery day, your skin is subjected to external factors (pollution, UV rays, etc.) that attack your skin by causing the appearance of free radicals, which cause oxidative stress in cells. Added to this is the natural aging of the skin and now wrinkles, fine lines, and dullness appear. To counter this, it is important to apply an antioxidant serum daily, such as LIFTACTIV SUPREME Vitamin C Serum. This anti wrinkle radiance serum contains 15%vitamin