Active Ingredient: Salicylic Acid (0.5%) acne medication. Inactive Ingredients: Water, Decyl Polyglucose, Lauryl Glucoside, Cocamidopropyl Betaine, Glycerin, Xanthum Gum, Sodium Cocoyl Hydrolized Amaranth Protein, Melaleuca Altemifolia (Tea Tree) Leaf Oil, Polysorbate 20, Backhousia Citriodora (Myrtle) Oil, Santalum Album (Sandalwood) Oil, Disodium EDTA