Boost radiance and even your skin tone with Vichy Liftactiv Supreme Vitamin C Serum. Formulated with 15% pure vitamin C and hyaluronic acid it brightens dull skin reduces signs of fatigue and smooths fine lines. In just 10 days your complexion looks more luminous firm and refreshed. Dermatologist-tested and suitable for sensitive skin this lightweight serum delivers powerful antioxidant protection for a healthy glowing look.