New uses for benzoyl peroxide: a broad-spectrum antimicrobial agent

Area of Science:

• Dermatology
• Microbiology

Background:

• Benzoyl peroxide is recognized for its therapeutic applications.
• Its antimicrobial power is the likely mechanism of action.

Purpose of the Study:

• To review the efficacy and safety of benzoyl peroxide.
• To highlight its potential uses in various dermatological conditions.

Main Methods:

• Literature review of benzoyl peroxide's properties and applications.
• Analysis of its antimicrobial activity and clinical use.

Main Results:

• Benzoyl peroxide is effective against acne, chronic ulcers, tinea pedis, and tinea versicolor.
• 2.5% concentration demonstrates comparable activity to 5%.
• Adverse reactions like irritation and allergy are infrequent on facial skin.

Conclusions:

• Benzoyl peroxide is a versatile antimicrobial agent for various skin conditions.
• Judicious use is recommended for inflamed or ulcerated skin to mitigate potential risks.