Doctor's BEST Alpha-Lipoic Acid Supplement, 180 Count

Supports the body's defense against free radicals. It recycles antioxidant nutrients such as vitamin C and vitamin E. An ideal antioxidant would have the ability to quench a wide variety of free radicals, to support the functioning of other antioxidants, to bind or chelate metal ions that can generate free radicals, to function in watery and fatty environments, and to be present in tissues, cells, and extracellular spaces having exceeded these criteria, lipoic acid was termed the universal antioxidant.