Best for acneRefine large poresReduce BreakoutsBrightens the skinMandelic acid accelerates cell turnover to slough away dead skin cells.It eliminates hyper-pigmentation and age spots.It brightens the skin.Product Features- Mandelic acid accelerates cell turnover to slough away dead skin cells.- It eliminates hyper-pigmentation and age spots.- It brightens the skin.- You can apply on the whole face with 5% concentration of mandelic acid. You can encourage quicker cell turnover internally by using higher concentration of mandelic acid.