A better way to feed kibble, Instinct Raw Boost Grain-Free Recipe with Real Beef & Freeze-Dried Raw Pieces Dry Dog Food is high animal protein, boosted nutrition featuring bites of freeze-dried raw meat throughout. Created to unlock your dog’s potential to thrive, and put the benefits of raw nutrition into every bowl, it’s made with USA-raised beef as the first ingredient for strong, lean muscles. It also includes a probiotic boost for digestive health, higher levels of omegas* for healthy skin and coat, plus more antioxidants* for immune health—and it all comes from the finest ingredients from around the world.