Newman's Own Cat Advanced Chicken-Rice 6-4.75 lb.

This Advanced formula was specifically developed by veterinarians to provide complete and balanced nutrition for both kittens and older cats. High protein levels benefit both young and old cats: Proteins contain amino acids, which are the building blocks of the body. Young cats are forming muscles and other structural tissues as they grow into healthy adults. Older cat's systems are not as efficient in metabolizing proteins, and optimal levels help maintain good muscle mass. Protein levels do not contribute to kidney slowdown in older animals. Antioxidant complex promotes immune health. Fiber levels promote healthy digestion.