Nano C Premium is a new generation of preventive and corrective topical antioxidant treatment. This broad-spectrum treatment protects against free radicals causing DNA damages such as hyper-pigmentation and premature skin ageing. In addition, it corrects the damages already visible on the skin. L-Ascorbic Acid remains effective during 72hrs to allow at the same time the prevention and correction of skin damages. The skin is more youthful, firm and radiant.