* Supports the Revitalization of Skin * The Universal Antioxidant * Dietary Supplement * Guaranteed Quality - Laboratory Tested * Healthy You, Healthy Earth Alpha Lipoic Acid is a vitamin-like antioxidant that contains antioxidant properties that help fight free radicals in the body. Free radicals may contribute to the premature aging of cells. As an antioxidant, Alpha Lipoic Acid also helps revitalize the underlying structure of skin, so it can look healthier and more radiant.