Instinct Raw Boost Small Breed Grain Free Duck Meal Formula Natural Dry Dog Food By Nature'S Variety, 4.1 Lb. Bag High protein, grain-free, freeze dried raw coated kibble plus freeze dried raw pieces provide a great tasting, naturally nutrient rich diet Balanced levels of calories, fat, and protein perfectly tailored for the lifestyle of small breed dogs plus the perfect kibble size for smaller mouths Natural ingredients with added vitamins and minerals, no artificial colors, flavors or preservatives Grain-free and gluten-free nutrition, no corn, no wheat, no soy, no fillers Healthy Omega 3 and Omega 6 fatty acids for a soft and shiny coat, probiotics to support healthy digestion and antioxidants for immune health Instinct is the official pet food partner of Best Friends Animal Society and provides over 1 million meals of Instinct to their adoption centers