Zymox Ear Cleanser provides and effective, non-toxic way to manage problem ears. The addition of Lactoferrin and Lysozyme, which have natural antibacterial properties, make Zymox Ear Cleanser perfect for maintenance and prevention. Zymox Ear Cleanser is the only ear cleaner recommended for use with Zymox Otic Enzymatic Solution because it will not interfere with the activity of the Zymox Tree Point Enzyme System. Directions: Flush ear canal liberally. Massage at base of ear. Allow pet to shake head. Clean excess with cotton ball. For maintenance or prevention, use as needed or as directed by your veterinarian. Ingredients: Purified Water, Glycerin, Propylene Glycol, Benzyl Alcohol, Sodium Laury Sarcosinate, Fragrance, Zinc Gluconate, Lactoperoxidase, Lactoferrin, Lysozyme. Type: Ear Care Size: 4 oz.