Alpha Hydroxy Acid

AHA (Alpha Hydroxy Acid)
Alpha hydroxyacid is the term used for several naturally occurring acids found in fruits and other foods. These include lactic acid, derived from sour milk; citric acid, derived from citric fruit such as oranges; and glycolic acid, derived from sugar cane. Alpha hydroxyacids have been used for centuries. Cleopatra used lactic acid from sour milk to lessen lines and blemishes on her face.
Function:
Alpha hydroxyacids are helpful in treating a variety of skin ailments. They have proven to be effective in treating dry skin, acne, liver or sun spots, lessening fine facial wrinkles, and improving skin texture.
Alpha hydroxyacids can be used in low concentrations as found in many cosmetics available over the counter, in medium concentrations which are available in doctor’s offices, and in high concentrations.