MOST EFFECTIVE VITAMIN C SERUM proven to enhance collagen and tighten skin with a stable form of Vitamin C to increase cellular turnover. EFFECTIVE TREATMENT to photo-aging, extrinsic aging, solar ultraviolet irradiation, mottled hyper-pigmentation, skin elasticity and age spots, making your skin smooth and tighten. NATURALLY OCCURRING ANTIOXIDANTS proven to heal and correct skin damage with Hyaluronic Acid, which makes you look young and radiant glow. SUITABLE FOR ALL SKIN TYPES, both men and women to make the skin tighten, brighten, and smoother. FDA REGISTERED and made in the USA, proven quality to facilitate UV Protective Shield that protects from premature aging.