Nature'S Variety Instinct Raw Boost Grain-Free Rabbit Formula Freeze Dried Minis Cat Treats, 2.25 Oz. Package 100% freeze dried raw ingredients including real rabbit, carrots, and apples, your cat will crave the great taste of freeze dried raw All natural, No artificial colors, flavors or preservatives Grain-free and gluten-free No corn, no wheat, no soy, no fillers Only 2 calories per piece Instinct is the official pet food partner of Best Friends Animal Society and provides over 1 million meals of Instinct to their adoption centers