http://www.advancesinhealth.com/acne-treatment/acne-pimples/acne-problems/acne-care/index.html Creams containing benzoyl peroxide are widely available, though drying. Anti-biotic creams may be applied topically, though some people resort to taking them orally under the advice of a doctor. High doses of red and blue light also kill the offending bacteria and are effective for acne blemish control.