BENEFITS" Mobility support -In a clinical study, cats with joint sensitivities showed an increase in activity when fed MOBILITY SUPPORT. Joint complex -New Zealand Green Lipped Mussel extract and high EPA+DHA content to help maintain healthy joints. Antioxidant complex -Enriched with a blend of antioxidants to help neutralize free radicals and promote tissue and cellular health. S/O INDEX -This diet promotes a urinary environment unfavorable to the development of both struvite and calcium oxalate crystals. Ingredients: Corn, barley, corn gluten meal, chicken by-product meal, oat groats, wheat gluten, chicken fat, brewers rice, natural flavors, fish oil, powdered cellulose, vegetable oil, dried chicory root, calcium sulfate, potassium chloride, sodium pyrophosphate, powdered psyllium seed husk, DL-methionine, fructooligosaccharides, choline chloride, New Zealand Green Mussel, salt, taurine, potassium citrate, hydrolyzed yeast, vitamins [DL-alpha tocopherol acetate (source of vitamin E), L-ascorbyl-2-polyphosphate (source of vitamin C), biotin, niacin supplement, D-calcium pantothenate, riboflavin supplement, pyridoxine hydrochloride (vitamin B6), vitamin A acetate, thiamine mononitrate (vitamin B1), vitamin B12 supplement, folic acid, vitamin D3 supplement], glucosamine hydrochloride, trace minerals [zinc proteinate, zinc oxide, ferrous sulfate, manganese proteinate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate], L-lysine, marigold extract (Tagetes erecta L.), L-carnitine, chondroitin sulfate, rosemary extract, preserved with mixed tocopherols and citric acid. Guaranteed Analysis Crude Protein (min.) 26.5% Crude Fat (min.) 13.5% Crude Fiber (max.) 5.3% Moisture (max.) 8.0% Eicosapentaenoic + Docosahexaenoic acid (EPA+DHA) (min.) 0.42% Phosphorus (max.) 0.95% Vitamin E (min.) 350 IU/kg Ascorbic acid* (min.) 160 mg/kg Glucosamine* (min.) 746 mg/kg Chondroitin sulfate* (min.) 4 mg/kg *Not recognized as an essential nutrient by the AAFCO Cat Food Nutrient Profiles.