Recommended for dogs 5 years or older! Don't Settle for Less than the Absolute Best. Natural Choice Senior isn't like the typical dog food. It's special. It combines naturally great taste with the highest nutritional benefits. That's because Natural Choice Senior is formulated using 80 years of Nutro experience combined with research from veterinarians and nutritionists. And it's manufactured using only the finest ingredients for premium nutrition and superior performance. Benefits of Natural Choice Senior: Guaranteed to improve skin & coat, Scientifically formulated for a healthy immune system, Natural ingredients with vitamins & minerals, Glucosamine & Chondroitin for healthy joints , Taurine for a healthy heart. Other Ingredients: Zinc (min.) 60 mg/kg, Ascorbic Acid (min.)* 15 mg/kg, Glucosamine Hydrochloride (min.)* 120 mg/kg, Chondroitin Sulfate (min.)* 95 mg/kg. Guaranteed Analysis: Crude protein (min.) 7%, crude fat (min.) 4.5%, crude fiber (max.) 1.5%, moisture (max.) 80%, linoleic acid* (min.) 1%, ascorbic acid* (min.) 9 mg/kg, ash (max.) 3%. *Not recognized as an essential nutrient by the AAFCO Dog Food Nutrient Profiles. Ingredients: Lamb Broth, Lamb, Lamb Liver, Ground Rice, Egg Product, Sunflower Oil, Oat Fiber, Salt, Guar Gum, Carrots, Peas, Potatoes, Natural Flavors, Calcium Carbonate, Sodium Phosphate, Tricalcium Phosphate, Potassium Chloride, Glucosamine Hydrochloride, Chondroitin Sulfate, Ferrous Sulfate, Sodium Ascorbate (source of Vitamin C), Zinc Oxide, Choline Chloride, Vitamin E Supplement, Copper Proteinate, Vitamin A Supplement, Thiamine Mononitrate, Vitamin B12 Supplement, Vitamin D3 Supplement, Potassium Iodide, Biotin, Riboflavin Supplement, L-Carnitine, Manganous Sulfate, Sodium Selenite.