Analytical constituents (%): Protein: 25.0, Fat content: 11.5, Inorganic matter: 7.1, Crude fibre: 2.3, Calcium: 1.4, Phosphorus: 1.1, Additives per kg:, Antioxidants, Nutritional additives:, Vitamin B₁: 6.2 mg, Vitamin B₂: 10.7 mg, Vitamin D₃: 1500 IU, Vitamin E: 100 mg, Biotin: 0.15 mg, Copper (Copper(II) sulphate pentahydrate): 9.0 mg, lodine (Potassium iodide): 2.3 mg, Manganese (Manganous sulphate, monohydrate): 24.8 mg, Selenium (Sodium selenite): 0.20 mg, Zinc (Zinc sulphate, monohydrate): 70.1 mg