R+Alpha Lipoic Acid, The Newest Way to Promote Healthy Aging & Balanced Blood Sugar! This newer, advanced form of Alpha Lipoic Acid works more effectively to prevent the oxidation that leads to accelerated cellular aging, vision deterioration and many other age-related diseases including insulin resistance. Recent research indicates that R+Alpha Lipoic Acid is the more natural, biologically active component that is responsible for Lipoic Acid’s stunning effects. As a powerful antioxidant that is both fat and water soluble, R+Alpha Lipoic Acid also helps prevent cell damage throughout the body especially to the brain and liver.