NAPLEX Practice Exam 2026 – Comprehensive Test Preparation

For initial mild acne treatment, Benzoyl Peroxide and/or a retinoid are recommended. Benzoyl Peroxide works by reducing the amount of acne-causing bacteria on the skin, as well as helping to dry out the skin surface to prevent clogged pores. Retinoids, such as tretinoin, adapalene, and tazarotene, help to unclog pores and promote the turnover of skin cells. These two treatments are often effective for mild acne and are usually tried first before considering other options.

Option A, a topical antibiotic, may be used in certain cases, but it is not typically recommended as initial treatment for mild acne. Oral antibiotics (Option C) are usually reserved for moderate to severe cases of acne and are not first-line treatment for mild cases. Cyclosporine (Option D) is not used to treat acne; it is an immunosuppressant medication primarily used to prevent organ rejection in transplant recipients.