Obagi Professional-C® Eye Brightener delivers essential nutrients to help strengthen skin and defend against signs of aging such as fine lines, wrinkles and dark circles. The advanced formula brightens skin to eliminate darkness and make the complexion appear more youthful and radiant. Vitamin C defends against free radicals to keep skin healthy and promote a smoother and softer texture. Growth factors repair damaged cells to reduce fine lines and wrinkles, especially crow’s feet.