Keep your four legged friend in good health with Iams Weight Control ProActive Health Large Breed Adult Dog Food. Ideal for larger dogs 1 year and older and weighing 50 lb. and more, this tasty food contains l carnitine to help your dog achieve and maintain a healthy weight. The food also contains protein to build strong muscles and high levels of antioxidants for a strong immune system. Natural sources of glucosamine promote joint health, and the crunchy texture of the kibble reduces plaque and tartar buildup. Ideal for large breed dogs 1 year and older that are overweight or have low activity levels Formulated to return dogs 1 year and older weighing 50 lb. and more to a healthy weight Protein builds strong muscles Antioxidants maintain a healthy immune system Natural sources of glucosamine support joint health Crunchy kibbles scrub your dog's teeth to fight plaque and tartar buildup No filler or artificial preservatives Contains corn meal, chicken by product meal natural source of glucosamine, ground whole grain sorghum, chicken, ground whole grain barley, dried beet pulp, chicken flavor, dried egg product, chicken fat preserved with mixed tocopherols, a source of vitamin E, brewer's dried yeast, potassium chloride, salt, dicalcium phosphate, caramel, flax meal, dl methionine, choline chloride, calcium carbonate, ferrous sulfate, zinc oxide, manganese sulfate, copper sulfate, manganous oxide, potassium iodide, cobalt carbonate, dried chicken cartilage natural source of glucosamine, vitamin E supplement, ascorbic acid, vitamin A acetate, calcium pantothenate, biotin, thiamine mononitrate source of vitamin B1, vitamin B12 supplement, niacin, riboflavin supplement source of vitamin B2, inositol, pyridoxine hydrochloride source of vitamin B6, vitamin D3 supplement, folic acid, l lysine monohydrochloride, l tryptophan, l carnitine, citric acid and rosemary extract Guaranteed Analysis C