There are many acne treatment products designed to clear up acne pimples that simply don’t work. The most popular products on the market today are the famous benzoyl peroxide based acne cream. These creams are designed for acne prone skin care and aim to eliminate the bacteria which causes it. In theory, without bacteria, acne would not form. The active ingredient in most creams for pimples is benzoyl peroxide, which has been proven to kill p. acne vulgaris but is also very damaging to the sk