Active Ingredient:  Pyrithione Zinc 0.5%. Inactive Ingredients: Water (Aqua), Ammonium Lauryl Sulfate, Ammonium Laureth Sulfate, Cocamide MEA, Cocamidopropyl Betaine, Carbomer, Dimethiconol, PEG-5 Cocamide, Glycol Distearate,  Fragrance (Parfum), Sodium Laureth Sulfate, PPG-9, Ammonium Chloride, DMDM Hydantoin, Citric Acid, Guar Hydroxypropyltrimonium Chloride, TEA-Dodecylbenzenesulfonate, Iodopropynyl Butylcarbamate, Methylchloroisothiazolinone, Methylisothiazolinone, Blue 1 (CI 42090)