COMPLETE NUTRITION: This serum provides your skin with the essential vitamins it needs to be healthy and look its best. REPLENISHES ESSENTIAL VITAMINS: One of the most important things for healthy skin is to replenish lost vitamins. This serum does just that, and more. FACE SERUM FOR WOMEN: This serum was designed specifically for women's faces. It contains retinol and other ingredients that help brighten and resurface the skin. REFRESHING AND BRIGHTENING - The vitamin E in our serum helps to brighten and rejuvenate tired or dull skin, while the retinol helps to resurface and reduce the appearance of wrinkles and discoloration. VITAMIN E - Our serum also contains Vitamin E, which helps to protect your skin from free radicals and environmental damage.