Alpha Lipoic Acid (ALA): Unlocking its Health Benefits

4. Improving Skin

Another benefit of alpha-lipoic acid is its contribution to healthier skin. At one end of the spectrum are teenagers and young people who find ALA fights acne, dry skin, and other common dermatological issues. At the other end, some older adults turn to ALA to preserve suppleness and help counteract the natural effects of aging (such as collagen breakdown, mentioned above). Of course, taking supplements is not the only step people should take for healthier skin. Lifestyle and diet also play a significant role. Most of the studies showing skin benefits involved the application of ALA to the skin. These small studies found that topical ALA subtly improved skin quality and the appearance of fine lines and wrinkles.