Jones' Beef Hooves are a great source of protein with no artificial ingredients added. This is a popular chews because it gives all-size dogs hours of gnawing time and has a high protein and low-fat content. Hooves are USA-raised, natural beef toenails and have been thoroughly cleaned and baked to their finest. All Jones products are raised, sourced and handcrafted in America. Ingredients: Beef Hoof, Guaranteed Analysis: Crude Protein Min. 88%, Crude Fat Min. 0%, Crude Fiber Max. 2%, Moisture Max. 7%