Glycolic Acid
Caution
Official INCI name
An alpha-hydroxy acid (AHA) that exfoliates the surface for smoother, brighter skin. Can sting and increases sun sensitivity — wear sunscreen.
What it does
Active. Does something to the skin: exfoliating acids, retinoids, vitamins, peptides, soothing agents.
Worth knowing
Can irritate or dry out skin, especially at higher strength or in leave-on products.
“Glycolic Acid” is its name in the EU glossary of common ingredient names (no. 11338), the names labels in the EU must use. © European Union, EUR-Lex.