ZYMOX Enzymatic Ear Cleanser for Cats and kittens provides an effective, non-toxic and gentle way to manage dirty ears. Veterinarian Recommended and endorsed by TICA, The International Cat Association. Features a combination of enzymes and surfactants that make ZYMOX Ear Cleanser ideal for daily cleaning to remove dirt and ear wax buildup promote healthy ears and prevent ear infections. Does not contain harsh chemicals or detergents that can irritate ears. Leaves ears smell fresh. May be used after completing a course on ZYMOX Enzymatic Ear Solution for Cats and Kittens. A gentle, non-irritating cleanser for dirty ears. Does not contain detergents or harsh ingredients. Leaves ears smell fresh and clean. May be used after a completed 7-day course of ZYMOX Ear Solution. Cruelty free. Proudly made in the USA.