Nature'S Variety Instinct Raw Boost Grain-Free Rabbit Meal Formula Dry Cat Food, 5.1 Lb. Bag High-protein, grain-free kibble plus freeze dried raw pieces provides a nutrient rich diet and pure nutrition for digestive health 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, Antioxidants for immune health Complete and balanced for all life stages (including kittens and adult) and all lifestyles - including indoor cats Instinct is the official pet food partner of Best Friends Animal Society and provides over 1 million meals of Instinct to their adoption centers