Intra contains herbs that help to protect the body from our toxic environment. It provides a high level of antioxidants that help maintain youthful vitality. Daily use of Intra helps nourish body cells & provide essential plant-based nutrients. Standardized herbal extracts and strict manufacturing processes ensure consistent quality and potency of the Intra blend. Since 1992, Intra has been distributed around the world with millions of satisfied users!