This cream claims to treat acne by killing acne bacteria. I bought it because it has benzoyl peroxide (5%) in it and I've heard that this is a key ingredient to get rid of acne. This product does not work at all. I've never even noticed a slight difference after using it. What's worse is that it doesn't absorb into your skin. It often leaves a white residue on your skin. I will not buy this product again.