Collection: Alpha Hydroxy Acid (AHA)

Alpha Hydroxy Acid, or AHA, is a type of gentle acid used in skincare. It works on the surface of your skin, loosening the old, dead skin cells sitting on top. This lets them lift away, showing smoother skin underneath.

In Brighten, Mandelic Acid is the AHA doing this job, chosen because it is gentler on skin than most other AHAs.