Alpha hydroxy acids are used to treat dry or scaly skin. They also have other uses, such as improving skin texture. Alpha hydroxy acids work by exfoliating the top layer of the skin to remove dead skin cells, which helps to smooth and soften your skin. These medications are available in different forms, including creams, lotions, and gels. Examples include ammonium lactate (AmLactin). You can choose the form that best fits your skincare routine.
