These tasty little liver treats are small pieces of naturally air-dried 100% Ox liver. High in nutrient-rich organ meat that most dogs really love, liver is also a good source of copper, iron, niacin, phosphorus and zinc. Our Ox liver Deli bites are also a great source of omega-6 fatty acid. This helps your dog develop a shiny coat and provides a barrier to lock in skin moisture. They are gluten free and have a tremendous source of vitamins A and B. Suitable for dogs with food intolerances too.