Acne: Treatment With Benzoyl Peroxide

Acne: Treatment With Benzoyl Peroxide

Topic Overview

Benzoyl peroxide is a medicine you use to treat acne. It comes in different strengths in lotions, gels, soaps, and liquids.

How does benzoyl peroxide treat acne?

Benzoyl peroxide unclogs skin pores. It also helps stop bacteria from growing and causing acne pimples and cystic lesions.

At first, acne may get worse. Your skin may get red and peel. It's not a quick fix. You may need to use the product for as long as 4 to 6 weeks before your acne starts improving.

Does it have side effects?

Side effects of benzyl peroxide for some people include:

  • Dry or peeling skin.
  • Skin that feels warm.
  • Tingling or slight stinging.

While using a product that contains benzoyl peroxide, call a doctor if you develop:

  • A rash or itching.
  • Blisters or a burning feeling.
  • Redness.
  • Swelling.

Who should not use this product?

Talk to a doctor before allowing a child younger than 12 to use a product that contains benzoyl peroxide.

Where can I get benzoyl peroxide?

You can buy products that contain benzoyl peroxide in the grocery store or pharmacy. Look at the outside package to find products that have benzoyl peroxide as the active ingredient. Strengths range from 2.5% to 10% benzoyl peroxide. Start with the lowest strength to see how your skin reacts. Brand names include Brevoxyl and Triaz.

See Drug Reference for a full list of side effects. (Drug Reference is not available in all systems.)

Health Tools

Health Tools help you make wise health decisions or take action to improve your health.

Decision Points focus on key medical care decisions that are important to many health problems.

Related Information

Credits

Current as ofApril 17, 2018

Author: Healthwise Staff
Medical Review: Kathleen Romito, MD - Family Medicine
Adam Husney, MD - Family Medicine
Martin J. Gabica, MD - Family Medicine
Ellen K. Roh, MD - Dermatology

Disclaimer: The information contained in this website, and its associated websites, is provided as a benefit to the local community, and the Internet community in general; it does not constitute medical advice. We try to provide quality information, but we make no claims, promises or guarantees about the accuracy, completeness, or adequacy of the information contained in or linked to this website and its associated sites. As medical advice must be tailored to the specific circumstances of each patient and healthcare is constantly changing, nothing provided herein should be used as a substitute for the advice of a competent physician. Furthermore, in providing this service, Adventist HealthCare does not condone or support all of the content covered in this site. As an Adventist health care organization, Adventist HealthCare acts in accordance with the ethical and religious directives for Adventist health care services.

Find a Doctor

Find an Adventist HealthCare affiliated doctor by calling our FREE physician referral service at 800-642-0101 or by searching our online physician directory.

View Doctors

Set Your Location

Setting your location helps us to show you nearby providers and locations based on your healthcare needs.