Oven-Baked Tradition Grain Free Duck Recipe for Dogs has been formulated without hormones, antibiotics, artificial flavors and preservatives. Their high content of essential fatty acids promotes supple skin, as well as a shiny and silky coat. The duck recipe is a hypoallergenic formula. Our kibble density is higher and contains less air, so there is less expansion in the animal's stomach, reducing bloating problems. They are easy to chew allowing for optimal digestibility.