Cleaning your pet's teeth is about more than just getting their pearly whites to sparkle -- it's an important step in their overall health and wellness. With TropiClean Fresh Breath Water Additive for Cats, cats can benefit from daily plaque and tartar defense. Easy-to-use Dental Water Additive gives your cat clean teeth and fresh breath-no brushing required! Ingredients: Cetylpyridinium Chloride, Green Tea Extract, Zinc Gluconate, Water, Glycerin, Citric Acid, Sodium Benzoate. Helps Defend Against Plaque & Tartar Formulated with a unique blend of ingredients for clean teeth and a healthy mouth. Freshens Breath Goodbye cat breath, hello fresh breath! See fresher breath in 14 days or less with daily use as directed. Results may vary. Tasteless Contains no added flavors, making it easy to incorporate into your cat's daily routine. More Than Just Clean Teeth Establishing a daily oral care routine helps defend pets against the harmful side effects of oral decline, which can impact the liver, heart, and kidneys. How to Use Add 1 capful (15 mL/1 tbsp) of Dental Water Additive for Cats to 3 cups (24 fl oz) of fresh water once daily. No brushing required! For use in cats only, 12 weeks and older.