Hill'S Ideal Balance Adult Grain Free Natural Salmon & Potato Recipe Dry Dog Food, 21 Lb Bag Natural salmon #1 Ingredient helps keep slim and trim Contains potatoes, which are naturally gluten free for healthy digestion Omega 3 & 6 fatty acids improve skin and coat, guaranteed or your money back No grain, no artificial colors, flavors or preservatives Natural ingredients plus vitamins, minerals and amino acids 100% satisfaction guaranteed, or your money back.