Dietary supplement. Powerful natural antioxidant. Source Naturals Green Coffee Extract (GCA) is a powerful antioxidant that helps protect against oxidative stress caused by free radicals- a major cause of accelerated aging. Derived from raw, unroasted coffee beans and naturally low in caffeine, green coffee extract has been shown in research to support normal cellular regeneration and growth. Green coffee extract is high in chlorogenic and caffeic acid, two primary compounds responsible for the activity of green coffee (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease). Suitable for vegetarians and Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt preservatives, or artificial color, flavor or fragrance.