first aid beauty kp bump eraser body scrub with 10% aha: vegan body scrub to decongest pores and gently exfoliate the skin (8 oz) first aid beauty this fast-acting kp body scrub delivers the benefits of a chemical peel and microdermabrasion treatment in one. glycolic and lactic acids at a combined level of 10% help loosen the skin's top layer and decongest pores, while natural pumice buffing beads – not micro-plastic beads – whisk it all away.