2019年7月12日 · Benzoyl peroxide works to treat and prevent acne by killing bacteria underneath the skin, as well as helping the pores shed dead skin cells and excess sebum (oil).

2023年2月16日 · People can use benzoyl peroxide topically on the skin to help treat acne. Benzoyl peroxide is a bactericidal substance, which means that it kills bacteria. When a person applies it to the...

2025年1月3日 · Benzoyl peroxide has been used for decades in the treatment of acne and is proven to be effective. In studies, it reduces acne lesions by 50% on average after 3 months, but when used within a proper regimen , it can completely clear the skin.

2024年2月15日 · Benzoyl peroxide is a topical acne treatment. It works as an antiseptic to kill bacteria that cause acne breakouts. It also fights acne by removing excess oil and dead skin cells. You can find it in many over-the-counter (OTC) and …

2021年10月28日 · Find out how benzoyl peroxide works to treat acne from dermatologists who explain how to use this acne-fighting ingredient to treat and prevent breakouts, as well as its benefits and side...

2024年4月2日 · Benzoyl peroxide is a common topical acne treatment that is found in both over-the-counter as well as prescription products with concentrations ranging from 2.5 – 10%. How It Works: Eradicates bacteria: It kills over 99% of bacteria almost immediately. Exfoliates the skin: It is a drying agent that helps keep the skin turning over.

2024年11月15日 · Benzoyl peroxide works by killing bacteria, or germs, that cause acne, and helping remove dead skin. Common side effects include pain, redness, itching, and swelling where the...

2024年4月16日 · Benzoyl peroxide is the active ingredient in many over-the-counter (OTC) acne treatments. Whether you have just started treatment or have been using benzoyl peroxide for a while, a week-by-week guide of what to expect can be helpful. Benzoyl peroxide generally takes around four weeks to work.

2025年1月15日 · Yes, you can use benzoyl peroxide for acne treatment. In fact, it is one of the first treatments recommended by doctors for mild acne, according to the UK’s National Health Service. It has bactericidal effects against Cutibacterium acnes, a key component of acne, according to research published in StatPearls in 2024.

2021年6月29日 · Benzoyl peroxide acne medication effectively cleanses and exfoliates blocked pores, reduces excess oil, treats inflammation and fights Propionibacterium acnes, the bacteria associated with acne. It treats active acne lesions and …