Pigmentbio C-Concentrate from Bioderma incorporates the patented LumiReveal technology which includes 3 types of vitamins: C, E and PP. At first, vitamin C acts as a shield on the skin against the harmful effects of the sun and thus reduces the production of melatonin with the aim of gradually reducing brown spots. Vitamin E, secondly, is a powerful antioxidant that fights against the agitation of free radicals, responsible for the premature aging of the epidermis. Finally, vitamin PP consolidates the hydrolipidic barrier of the skin which protects it from external aggressions and contributes to good skin hydration. This C-Concentrate Pigmentbio Bioderma skin care benefits from a high concentration of glycolic and salicylic acids offering a very gentle peeling action. Thanks to its fluid texture, this product does not irritate the skin and is very easy to apply for optimal penetration.