Ducray Melascreen Anti-Dark Spot Luminous Serum is a comprehensive skin care product that prevents and corrects signs of photoaging such as brown spots, wrinkles and loss of firmness. Its formula contains the main dermatological active ingredients such as the AZELAWHITE® complex that corrects brown spots, glycolic acid that smoothes the skin's surface, hyaluronic acid that helps plump the skin and vitamin E.  with antioxidants that help prevent free radical damage.