Aroma Paws Organic Ear Wash cleans dirt & debris and removes waxy build-up from your dog' ears. This all natural formula is blended to effectively clean and disinfect while maintaining proper pH balance. Tea Tree Essential Oil is an antifungal, antimicrobial agent which helps to keep ears free of microbes which may cause infection. Ingredients: Aloe barbadensis (Organic Aloe) Leaf Juice, Kosher Vegetable Glycerin, Phenoxyethanol (Organic Disinfectant), Black Willowbark Extract, Sorbitol Emulsifier, Tea Tree Essential Oil, Tetrasodium Edta (Preservative), Citric Acid