Analytical constituents (%): Protein: 30.0, Fat content: 12.0, Inorganic matter: 8.1, Crude fibre: 2.0, Calcium: 1.3, Phosphorus: 0.93, Additives per kg:, Antioxidants, Colourants;, Nutritional additives:, Vitamin A: 4564 IU, Vitamin D₃: 499 IU, Vitamin E: 261 mg, Taurine: 1000 mg, Copper (Copper(II) sulphate pentahydrate): 4.9 mg, Iodine (Potassium iodide): 1.2 mg, Manganese (Manganous sulphate, monohydrate: 11.2 mg, Selenium (Sodium selenite): 0.08 mg, Zinc (Zinc sulphate, monohydrate): 31.9 mg We would recommend a 25% new food to 75% old food ratio for the first few days, and if all the signs are good, moving to 50%/50% after ~4 days, 75%/25% after ~6 days. Finally, move to 100% of new food after 7 or 8 days if your cat continues to respond well and tolerate the new food. In addition, we would recommend to keep your regular feeding routine, mealtimes and eating areas the same while you are transitioning your cat to their new food. Please talk with your veterinarian if you have any concerns about your cat over this transition. Adjust the amount of food according to the age, size & activity level of your cat. Divide into portions throughout the day. To start the transition, introduce the new food as a low proportion of their old – we would recommend a 25% new food to 75% old food ratio - and gradually increase the new-to-old food ratio over ~7 days, until your cat has completely transitioned to the new food. Ensure to monitor your cat’s behaviour and food consumption over this period.