What are alpha hydroxy acids (AHAs)?
Alpha hydroxy acids, known as AHAs, are a group of several acids—including citric acid (from citrus fruits), lactic acid (from sour milk), glycolic acid (from sugar cane), tartaric acid (from aged wine) and malic acid (from apples)—that bear chemical similarities. Although these ingredients occur naturally, they can also be formulated in the laboratory, as with most of the glycolic acids used today. AHAs affect the outermost layer of the skin causing dead skin cells to lift off and separate from theunderlying skin, revealing new cells with a smoother look and texture. AHAs are also showing some effectiveness in reducing the fine wrinkling associated with aging. Try Beyond Belief ABH Intensive Repair 8% and other fine Beyond Belief ABH products.
