These innovative, tasty, and crunchy Beefy Puffs are made from USA Beef. Beefy Puffs contain no preservatives, chemicals, wheat, or artificial ingredients. They are high in collagen and protein. Collagen and Protein support a dog’s skin, coat, joints, and connective tissue, as well as nails, bones, and teeth. These puffs are great for any size dog and can be easily sized to be used as an everyday treat or as training treats.\