erythromycin and benzoyl peroxide (gel or pak), Benzamycin

Pharmacy Author:
Medical and Pharmacy Editor:

GENERIC NAME: erythromycin and benzoyl peroxide (gel or pak)

BRAND NAME: Benzamycin

DRUG CLASS AND MECHANISM: Benzamycin is a combination of erythromycin and benzoyl peroxide and is used for the topical treatment of acne (pimples). Erythromycin is an antibiotic. The exact mechanism by which topical erythromycin reduces pimples is unknown. Erythromycin probably reduces pimples by penetrating into the skin and killing bacteria that contribute to the formation of pimples. Benzoyl peroxide works through several mechanisms. It kills the bacteria and promotes the growth of new skin cells. It also dries the skin. Increased cell growth leads to replacement of the pimples with new skin. Combining erythromycin and benzoyl peroxide is more convenient than using them separately. The FDA approved Benzamycin in November 2000.

PRESCRIBED FOR: Benzamycin is used for the topical treatment of acne vulgaris (pimples).

Medically Reviewed by a Doctor on 7/21/2015

Report Problems to the Food and Drug Administration

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.

Pill Finder Tool

Need help identifying pills and medications?
Use the pill identifier tool on RxList.

Back to Medications Index