High-performance serum enhances skins natural defense system to brighten, firm and help dramatically reduce the appearance of fine lines and wrinkles. A high-performance, visibly brightening serumconcentrated with vitamin C, lactic acid, and hyaluronic acidthat hydrates, visibly firms, and reduces the look of fine lines. this serum makes skin appear brighter and firmer while also reducing visible hyperpigmentation without causing irritation.