Royal Canin Renal Pouches for Cats is a highly palatable and balanced vet diet for cats with Chronic Kidney Disease (CKD). Made with a carefully balanced level of high-quality proteins to help lessen the workload on your cat’s kidneys and reduce the risk of a serious build-up of toxins in their blood, Royal Canin Renal Veterinary Diet is a simple way to balance your cat’s diet to compensate for reduced kidney function.