This is a great place to start if you have slightly sensitive skin and/or mild to moderate acne like whiteheads or blackheads. Even at 4%, it’s still powerful medicine. For some people, 4% is all they ever need.
Benzoyl Peroxide (4%). Acne Medication. Inactive Ingredients: Cetearyl Alcohol, Cocamidopropyl Betaine, Dimethyl Isosorbide, Glycerin, Glycolic Acid, Hydrogenated Castor Oil, Imidurea, Lactic Acid, Methylparaben, Mineral Oil, PEG-14M, Potassium Lauryl Sulfate, Potassium Phosphate, Purified Water, Sodium Hydroxide, Sodium Lauryl Sulfate, Sodium PCA, Titanium Dioxide, Zea Mays (Corn) Starch.