Pet Health Solutions Renakitin Dog & Cat Supplement can help fur-buddies with renal issues or kidney stones feel better and bounce back quicker from bad days. Formulated with kidney-supporting chitosan and calcium carbonate, it helps balance urine pH, limit phosphate concentrations and boost function and immune response in the kidneys and urinary tract. The tasty chicken-flavored powder can be sprinkled directly onto food for easy administration—dogs and cats alike love the taste!