This advanced body wash provides dual exfoliation. It uses natural perlite beads (derived from volcanic ash) and encapsulated salicylic acid beads for gentle physical exfoliation, buffing away dead skin cells. The AHA/BHA combination (glycolic and lactic acid/salicylic acid) provides deeper chemical exfoliation, unclogs pores, reduces the appearance of "strawberry skin" and bumps, and promotes cell turnover. Lactic acid also adds a hydrating benefit.