ROYAL CANIN Feline Renal Support S Dry (6.6 lb) Enriched with a blend of antioxidants to help maintain a healthy immune system Enriched with long chain omega-3 fatty acids, eicosapentaenoic acid and docosahexaenoic acid (EPA and DHA), to help modulate inflammatory reactions Enriched with a blend of soluble and insoluble fibers to help reduce digestive problems such as diarrhea, constipation, and hairballs Helps reduce DNA damage associated with cell aging Perfect for keeping your best friends healthy and active