-Sulfur 10%: Helps clear skin of blemishes and acne-causing bacteria in the highest concentration allowed.rn<br>-Alpha Hydroxy Acids: Reduce the appearance of enlarged pores and help control sebum production.rn<br>rn<br>Alcohol, Benzalkonium Chloride, Benzyl Alcohol, Camphor, Chlorphenesin, Disodium Carboxyethyl Siliconate, Glycerin, Iron Oxides (CI 77491), Isopropyl Alcohol, Polyvinyl Alcohol, Salicylic Acid, Titanium Dioxide (CI 77891), Water.rnrn<br>