With only one ingredient, these formed fish skin pieces offer a natural source of Omega 3 & 6 fatty acids, support skin and coat health, and help fight tartar. Ingredients: Cod Fish Skin Guaranteed Analysis: Crude Protein 75% min., Crude Fat 3.7%, min., Crude Fiber 0.5% max., Moisture 13% max., Omega 3 fatty acids* 1.0% min.,  Omega 6 fatty acids* .12% min.