SkinCeuticals Resveratrol B E is a first-of-its kind night treatment that combines a concentration of pure, stable resveratrol with baicalin and pure vitamin E. The combination provides optimal antioxidant performance to prevent free-radical damage and signs of accelerated aging. This patented, antioxidant cocktail neutralizes free radicals, strengthens your skin's natural antioxidant defenses and reveals visible radiance and firmness. Key Ingredients:1% Resveratrol: derived from the knotweed plant, resveratrol benefits include strengthening skin's natural antioxidant defense system to help neutralize free radicals0. 5% Baicalin: a flavonoid antioxidant derived from the roots of Baical Skillcap, baicalin is a potent broad spectrum antioxidant1% Alpha Tocopherol: the most abundant, pure form of vitamin E neutralizes free radicals and replenishes skin's lipidsKey Benefits:Night serum diminishes visible signs of agingProven to reveal visible radiance, elasticity and densityResveratrol effectively neutralizes age-accelerating, free radicalsBaicalin and pure vitamin E neutralize free radicals and replenish skin's lipidsRebuilds skin's firmness and density by 18. 9%Learn more on the blog: New to SkinCeuticals? Here Are the Top 6 Products You Have to Try. | SkinCeuticals Resveratrol B E, 1 fl. oz | Dermstore