Topical treatments Acne NYC New York, NY
f your acne doesn't respond to OTC treatments, consider seeing a doctor or dermatologist to get a stronger prescription lotion. Tretinoin (Avita, Retin-A, others), adapalene (Differin) and tazarotene (Tazorac, Avage) are examples of topical prescription products derived from vitamin A. They work by promoting cell turnover and preventing plugging of the hair follicles. A number of topical antibiotics also are available. They work by killing excess skin bacteria.