Keep your cat happy with Hill's ™Science Plan™Tender Chunks in Gravy with Beef. Each pouch is a complete food containing the right combination of vitamins and minerals to keep your cat in the very best of health. Key Benefits · High levels of vitamin E and C essential for overall health and helps keep your cat younger for longer. · Hill's Science Plan™unique Immune Support Formula (ISF) is a powerful blend of antioxidants and vitamins that work together to support the immune system. · Low salt levels to reduce risk of kidney damage. · Balanced mineral content to support your cat’s urinary health.