Analytical constituents (%): Protein: 18.5, Content: 7.9, Inorganic matter: 7.5, Crude fibre: 2.8, Additives per kg:, Antioxidants, Nutritional additives:, Vitamin D3: 1313 Iu, Copper (Copper(II) sulphate pentahydrate): 6.0 mg, Iodine (Potassium iodide): 1.5 mg, Manganese (Manganous sulphate, monohydrate): 49.5 mg, Selenium (Sodium selenite): 0.25 mg, Zinc (Zinc sulphate, monohydrate): 140 mg