Benzoyl peroxide directly combats acne-causing bacteria, Cutibacterium acnes (formerly Propionibacterium acnes). It works by releasing oxygen, which kills these bacteria and reduces inflammation. This action helps clear existing pimples and prevents new ones from forming. Different Benzac products offer varying concentrations; choose the strength recommended by your dermatologist.
How Benzoyl Peroxide Works: A Closer Look
Beyond bacteria-killing, benzoyl peroxide also helps unclog pores. It exfoliates the skin by removing dead skin cells, preventing blockages that contribute to acne. This dual action–killing bacteria and unclogging pores–makes it a highly effective acne treatment. Remember to apply a thin layer to affected areas once or twice daily, according to package instructions. Always follow your dermatologist’s advice regarding application frequency and concentration.
While generally well-tolerated, benzoyl peroxide can cause mild side effects like dryness, redness, or peeling, especially initially. These usually subside as your skin adjusts. If irritation persists or worsens, reduce application frequency or consult your doctor. Consistent use is key for optimal results, so be patient and stick to your prescribed treatment plan.
