Help your kitty with kidney issues feel better with AminAvast Kidney Support Cats & Small Dogs Supplement. This newly developed supplement contains AB070597, a patented ingredient created using amino acids and a peptide. It’s designed to help support kidney function in compromised cats, for improvement in coat, appetite, behavior and overall well-being. Great for older cats and those battling renal disease, it comes in easy-to-use capsules you can sprinkle directly on food and is fully compatible with a protein-restricted diet.