Veterinarian recommended. ZYMOX(R) Ear Cleanser provides an effective, non-toxic and gentle way to manage dirty ears. Features a combination of protein, enzymes and surfactants that make ZYMOX Ear Cleanser perfect for long term cleaning of non-infected dirty ears. Does not contain harsh chemicals or detergents that can irritate ears. Leaves ears smelling fresh. May be used after completed course of ZYMOX Enzymatic Ear Solution with or without Hydrocortisone. | Zymox Ear Cleanse Refreshing and Non-Irritating in White | Size 1.25 oz