Alpha-Lipoic acid is a powerful fat- and water-soluble antioxidant. It directly recycles vitamin C and indirectly recycles vitamin E, providing additional antioxidant protection.* It is also an important component in the energy production process in cells. alpha-Lipoic acid may support the normal insulin response and healthy blood sugar levels already within the normal range.*

Source Naturals Alpha Lipoic Acid Timed Release is designed to be released gradually throughout the day.*