Feline Renal Support E Loaf in Sauce Canned Cat Food Royal Canin Renal Support E is a veterinary-exclusive wet cat food for adult cats to support kidney health Therapeutic food for adult cats Features and Benefits Appetite stimulation Stimulates the appetite of pets through exceptional aromas, flavours and textures. Slow disease progression Reduced levels of highly digestible protein and restricted phosphorus to reduce stress on the kidneys Reduces Inflammation Supplemental omega-3 fatty acids (EPA and DHA) validated to reduce inflammation Concentrated Energy A high energy density reduces potential for weight loss during times of reduced food consumption.