Lactic Acid: A mild AHA that gently exfoliates the skin without irritating it. It’s a good alternative to stronger acids like ...

“Lactic acid is seen by many as the gentler, more tolerated alternative to glycolic acid due to its slightly bigger molecule size.” It also works effectively on body skin. “In recent ...

People with sensitive skin should use glycolic acid with caution as it can irritate the skin. People with sensitive, dry skin may benefit from lactic acid, a gentler AHA, suggests a study ...

The ingredient of the moment? Glycolic acid, and it makes sense. Glycolic acid works by loosening the bonds that keep dead skin cells attached to the skin. While it’s a common exfoliant used in ...