Glycolic acid: what is it? Glycolic acid (formerly called hydroxyacetic acid) is an alpha hydroxy acid (AHA) . Derived from sugar cane, beetroot or grapes, glycolic acid also responds to the name
Glycolic acid: what is it? Glycolic acid (formerly called hydroxyacetic acid) is an alpha hydroxy acid (AHA) . Derived from sugar cane, beetroot or grapes, glycolic acid also responds to the name