1st Choice Adult 1 year and over HYPOALLERGENIC Duck Formula1st Choice Hypoallergenic formula is designed to facilitate digestion and is a grain-free alternative to traditional protein source foods.It is a truly unique food designed to maintain optimum health for cats with special nutritional needs.Formulated for cats with suspected food allergies.? Unique duck protein designed for cats with allergies to traditional protein sources. Helps stabilize intestinal tract and favours better digestion.? Grain free for easy and healthy digestion and as an alternative for cats with grain sensitivity. ? Salmon and vegetable oils will maintain optimum skin and coat condition for cats with special sensitivities.? pH Urinary Control. Helps reduce stone formation for a healthy urinary system.An optimal ratio of Omega-6 (chicken fat, lecithin) and Omega-3 (salmon oil, whole ground flaxseed) essential fatty acids helps to provide and maintain a shiny coat and to decrease hair loss through optimal skin health. L-cystine, an amino acid that actually helps make hair, is also added to some of our formulas for those of you who have a cat with this special requirement.The green tea extracts in our formulas help control and eliminate harmful oral bacteria, thereby promoting fresher breath and better overall health. We also add hypersoluble vitamin C to decrease pH levels, thereby acidifying the oral environment, which helps reduce the types of bacteria that lead to tartar and bad breath. And we add cellulose, a tartarremoving substance that helps clean teeth and gums.Crude protein 28% min., crude fat 12% min., crude fiber 5% max., moisture 10% max., ash 9% max., calcium 1% min., phosphorus 0.8% min., magnesium 0.1% max., taurine 1,700 mg/kg, vitamin A 34,000 IU/kg min., vitamin D3 2,000 IU/kg min., vitamin E 150 IU/kg min., mannan-oligosaccharides 1,000 mg/kg, fructo-oligosaccharides 0.5 mg/kg.INGREDIENTS:Sweet potatoes, duck, rice protein, pea protein, vegetable oil, beet pulp, natural flavor, calcium carbonate, lecithin, pea fiber, monocalcium phosphate, whole flaxseed, salmon oil, dehydrated alfalfa, potassium chloride, choline chloride, monosodium phosphate, salt, calcium propionate (as a preservative), sodium bisulfate, taurine, DL-methionine, yeast extract (a source of mannan-oligosaccharides), L-lysine, ferrous sulfate, ascorbic acid (vitamin C), chicory extract (a source of inulin), L-cystine, zinc oxide, sodium selenite, alpha-tocopherol acetate (a source of vitamin E), glucosamine sulfate, nicotinic acid, Yucca schidigera extract, chondroitin sulfate, calcium iodate, manganous oxide, L-carnitine, D-calcium pantothenate, thiamin mononitrate, riboflavin, pyridoxine hydrochloride, vitamin A supplement, cholecalciferol (a source of vitamin D3), biotin, dried spearmint, dried parsley, green tea extract, dried ginger, zinc proteinate, vitamin B12 supplement, cobalt carbonate, folic acid, manganese proteinate, copper proteinate.