Bio-One Vitamin C serum contains Vitamin C in the form of Ethyl Ascorbic Acid, one of the most influential and Stable forms of Vit C, readily utilized by the skin cells and effectively helps in neutralizing free radicals which otherwise may affect skin firmness. It is a light texture hydrating Vitamin C serum that helps fade sunspots, and discoloration, refine skin texture, reduces wrinkle formation, and minimizes existing Wrinkles. Bio-One Vit C Serum also Contains a balanced concentration of Pure Hyaluronic Acid to plump Skin cells which not only retains skin moisture but also contribute to delaying the Aging Process.