Reviewed by Younghun Cho
Pharmacist's Verdict
This is a powerful, maximum-strength spot treatment that works well on stubborn pimples for those with oily, non-sensitive skin, but its high concentration is often too irritating for widespread or daily use.
Ingredient Analysis
Benzoyl Peroxide (10%)
Carbomer
Disodium EDTA
Pros & Cons
Pros
- Maximum over-the-counter strength (10%) is effective against stubborn, inflamed acne.
- Works quickly to kill acne-causing bacteria and help unclog pores.
- Widely available in most drugstores and very affordable.
- Simple, fragrance-free formula focuses on the active ingredient.
Cons
- Very likely to cause dryness, redness, and peeling, especially during the first few weeks.
- Can bleach fabrics like towels, pillowcases, and clothing.
- Not suitable for sensitive or dry skin types.
- Studies show lower strengths (like 2.5% or 5%) can be just as effective with fewer side effects.
References
- 1.FDA Drug Label — BENZOYL PEROXIDE 5% Topical wash
FDA DailyMed: BENZOYL PEROXIDE 5% Topical wash · FDA
- 2.A systematic review and network meta-analysis of topical pharmacological, oral pharmacological, physical and combined treatments for acne vulgaris.
Mavranezouli I, Daly CH, Welton NJ, et al., The British journal of dermatology, 2022 · PubMed
- 3.Exploring Acne Treatments: From Pathophysiological Mechanisms to Emerging Therapies.
Kim HJ, Kim YH, International journal of molecular sciences, 2024 · PubMed
- 4.Acne and the cutaneous microbiome: A systematic review of mechanisms and implications for treatments.
Podwojniak A, Tan IJ, Sauer J, et al., Journal of the European Academy of Dermatology and Venereology : JEADV, 2025 · PubMed
- 5.Dermatology: how to manage acne vulgaris.
Leung AK, Barankin B, Lam JM, et al., Drugs in context, 2021 · PubMed
- 6.Treatments for Moderate-to-Severe Acne Vulgaris: A Systematic Review and Network Meta-analysis.
Harper JC, Baldwin H, Choudhury SP, et al., Journal of drugs in dermatology : JDD, 2024 · PubMed