Active ingredient: Salicylic Acid 0.5%. Inactive Ingredients: Water/Aqua/Eau, SD Alcohol 40-B, Glycerin, Dicaprylyl Ether, Niacinamide, Citrulline, Arginine, Methyl Gluceth-20, Cetearyl Alcohol, Carbomer, Xanthan Gum, Tocopheryl Acetate, Retinol, Citric Acid, Sodium Hydroxide, Disodium EDTA, PEG-20 Methyl Glucose Sesquistearate, PEG-100 Stearate, Glyceryl Stearate, Methyl Glucose Sesquistearate, Polysorbate 20, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate