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 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 ageing Process.INDICATIONS:Powerful Antioxidant, Best Anti-aging Formula, Improves Hydration & Moisture, Reduces under eye circles, Brightens & Evens Skin Tone, UVA&UVB Protection.DIRECTIONS FOR USE:Apply a warm moist towel to your face to gently open the pores and leave the skin slightly damp. Squeeze the dropper to get a sufficient amount on your palm and then apply tiny dots of serum by your fingertip to the area that needs treatment. Apply twice a day.