Alpha lipoic acid (ALA) is a powerful antioxidant naturally produced in the body and found in certain foods. It plays a key role in energy metabolism by helping convert glucose into usable energy, while also supporting the regeneration of other antioxidants such as vitamins C and E. Known for its ability to work in both water- and fat-soluble environments, ALA provides comprehensive cellular protection against oxidative stress. It is widely used in health and wellness applications to support metabolic function, nerve health, and overall vitality.