Resveratrol is a natural polyphenol found in red wine, peanuts and in some plants, including the herb Polygonum cuspidatum. It is a small molecule, classified as a stilbene. Polyphenols, such as resveratrol, possess powerful antioxidant properties that help fight cell-damaging free radicals in the body which can contribute to oxidative stress, and in turn may contribute to the premature aging of cells. Each softgel contains more resveratrol than a typical bottle of red wine. FREE OF: Gluten, Wheat, Dairy, Yeast, Sugar, Sodium, Artificial Flavor, Sweetener and Preservatives.