Pure Vitamin C Serum helps improve wrinkles, increases vibrancy, diminishes sun spots, reduces dark circle, brightens complexion, firms and soothes the skin and fades acne scars. This vitamin serum works for normal, oily, dry, sensitive and combination skin. 10% Ascobic acid and 84% Hyaluronic Acid Concentrated pure vitamin C has an innovative multi-solution and non-irritating formula to revitalize, maintain, and transform your skin.