Alpha Lipoic Acid is recognized as a potent and "universal" antioxidant, providing a wide range of cellular protection. It is a unique naturally-occurring antioxidant due to its ability to deactivate both fat- and water-soluble free radicals thus protecting cells from oxidative stress.Also, it helps extend the life and effectiveness of other antioxidants in the body. In addition to Alpha Lipoic Acid, each tablet also contains valuable "Phyto-Nutrient Cofactors Cellular Bio-Protectant".