Additives per kg: antioxidants: E306/Natural antioxidant, 200mg, Vitamins: E672/Vitamin A, 30,000 iu, E671/Vitamin D3, 2,250 iu, Amino acids: taurine, 1000mg. Trace elements: E1/iron, 40mg, E2/iodine, 2mg, E4/copper, 5mg, E5/manganese, 25mg, E6/zinc, 100mg, E8/selenium, 0.2mg. Analytical Constituents: protein 31.0%, crude fibres 3.2%, fat content 20%, crude ash 8.5%, Vitamin E 600mg/kg, omega-3 fatty acids 0.4%, omega-6 fatty acids 4.5%