Description Etat Pur Vitamin C 10% 15 ml is a treatment that offers the purest form of vitamin C for high efficacy targeted at age spots: Reduces age spots: pure vitamin C acts on melanin synthesis to visibly reduce age spots and even out skin tone. Revives radiance: As an antioxidant, vitamin C protects the skin from free radicals responsible for dull complexion and boosts skin luminosity. Optimal concentration for greater effectiveness and stability: concentrated at 10%, it guarantees optimal effectiveness on pigment spots and perfect stability over time. It acts where the skin needs it: complexed with the InSkIn diffusion system, a pro-penetrating patent, vitamin C is drawn to the heart of the need to act exactly where the skin needs it. No perfume. No artificial colors. Tested under dermatological control. Vegan. Made in France.