Question: what is the difference between adapalene and benzoyl peroxide?
Answer: Adapalene vs. Benzoyl Peroxide. Adapalene and benzoyl peroxide are topical agents used for the treatment of acne vulgaris (pimples). ... A difference is adapalene is only available with a prescription, while benzoyl peroxide is available over-the-counter (OTC) and in generic form.