Royal Canin Size Health Nutrition Large Aging 8+ Dry Dog Food, 13.62-kg bag

Chicken By-Product Meal, Brewers Rice, Wheat, Corn Gluten Meal, Chicken Fat, Corn, Brown Rice, Natural Flavors, Dried Plain Beet Pulp, Wheat Gluten, Fish Oil, Pea Fiber, Dried Tomato Pomace, Vegetable Oil, Sodium Silico Aluminate, Potassium Chloride, Psyllium Seed Husk, Calcium Carbonate, Salt, Fructooligosaccharides, Vitamins [Dl-Alpha Tocopherol Acetate (Source Of Vitamin E), Niacin Supplement, L-Ascorbyl-2-Polyphosphate (Source Of Vitamin C), D-Calcium Pantothenate, Biotin, Pyridoxine Hydrochloride (Vitamin B6), Riboflavin Supplement, Thiamine Mononitrate (Vitamin B1), Vitamin A Acetate, Folic Acid, Vitamin B12 Supplement, Vitamin D3 Supplement], Choline Chloride, L-Tryptophan, Glucosamine Hydrochloride, Taurine, Trace Minerals [Zinc Proteinate, Zinc Oxide, Manganese Proteinate, Ferrous Sulfate, Manganous Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite, Copper Proteinate], Gla Safflower Oil, Marigold Extract (Tagetes Erecta L.), Green Tea Extract, L-Carnitine, Chondroitin Sulfate, Rosemary Extract, Preserved With Mixed Tocopherols And Citric Acid.

3762 kcal/kg, 308 kcal/cup

We recommend at least a 7 day transition before you begin feeding the new food exclusively. Start by mixing 75% of the old diet with 25% of the new diet on Day 1 and Day 2. On Day 3 and Day 4, mix 50% of the old diet with 50% of the new diet. On Day 5 and Day 6, mix 25% of the old diet with 75% of the new diet. On the 7th day, you can feed the new food exclusively. This allows your pet's digestive system to smoothly adapt to the new food.