Sold through pet specialty retailers only, these tasty treats are perfect for training, rewarding a finicky dog or for use as an anytime snack. They're made with 70% duck meat and are grain, gluten, soy and dairy free. Discerning pet owners will love that they're made in the U.S.A. with all US sourced ingredients. Three health promoting formulas: pumpkin helps soothe upset tummies; blueberry is loaded with antioxidants; and sweet potato is rich in vitamin C.