Active Ingredient: Benzoyl Peroxide 4% Inactive Ingredients: Water, Glycerin, Propylene Glycol, Cocamidopropyl Hydroxysultaine, Sodium C14 16 Olefin Sulfonate, Xanthan Gum, Potassium Hydroxide, Ceramide Np, Ceramide Ap, Ceramide Eop, Carbomer, Niacinamide, Glycolic Acid, Sodium Chloride, Sodium Citrate, Sodium Hyaluronate, Sodium Lauroyl Lactylate, Sodium Hydroxide, Cholesterol, Phenoxyethanol, Propanediol, Citric Acid, Tetrasodium Edta, Diethylhexyl Sodium Sulfosuccinate, Phytosphingosine, Ethylhexylglycerin, Benzoic Acid Ingredients Are Subject To Change At The Manufacturer's Discretion. For The Most Complete And Up To Date List Of Ingredients, Please Refer To The Product Packaging.