Exclusive: GlamGlow Is Extending Its Fan-Favorite Acne-Treating SuperMud Line

Mandelic acid is also an alpha hydroxy acid featured in SuperToner and SuperSerum. It's a larger-size molecule than glycolic acid, but is still an effective exfoliator, although it focuses mostly on the surface of the skin. This benefits things like texture and surface-level hyperpigmentation. It's been said this AHA is a great offering for those who deal with sensitive or reactive skin.