Be Natural Lamb & Oatmeal Dry Dog Food, 4.5 lb. BagNATURAL DOG FOOD WITH GRASS FED LAMB: Instinct Be Natural Real Lamb & Oatmeal dry dog food is made with responsibly sourced animal protein as the #1 and #2 ingredients, plus whole grains, fruits & vegetables, and omegas. DRY DOG FOOD WITH NO FILLERS: Be Natural is made with animal protein and wholesome grains no chicken or poultry by product meal, corn, wheat, soy, brewer's rice, artificial colors or preservatives ingredients known to trigger food