Overview
Most people have mild cases of non-inflammatory acne that respond well to topical agents. These agents are typically comedolytic--meaning they break up comedones. They include: benzoyl peroxide, topical retinoids, and topical antibiotics.
Detailed Description
Benzoyl peroxide is available over-the-counter as well as in prescription strengths, and it has additional antibacterial properties. Topical retinoids, like tretinoin (Retin-A) and adapalene (Differin), are available by prescription at different strengths. Physicians also prescribe topical antibiotics, such as erythromycin and clindamycin. It is important to apply topical agents all over the affected skin, not just to existing individual lesions, because the goal is to prevent new lesions from forming. These agents may be irritating to the skin in the first few weeks of use; acne may even appear to get worse during this time before it gets better. If your skin is particularly sensitive, you may start by using topical agents every other day, gradually increasing your use to every day or as prescribed. It is especially important to continue protecting your skin from the sun with hats and a sunscreen of SPF 15 or higher. Also, processes such as waxing for hair removal should be avoided with certain agents, like retinoids. Ask your physician for more specific instructions.
Related Conditions
Acne
Related Procedures
Acne- Hormonal therapy
Acne- Systemic antibiotics
Acne- Systemic retinoids
Last updated: 19-May-04
