BENEFITS: Struvite dissolution -Provides nutrition that aids in the management of pure struvite uroliths. Urine dilution -Increasing the urine volume simultaneously reduces the saturation of urine with calcium oxalate and struvite crystals. Low RSS -Relative Supersaturation (RSS) methodology predicts the crystallization potential of urine. RSS is used to develop diets that lower the concentration of ions contributing to struvite and calcium oxalate urolithiasis. Dental health -Contains nutrients to support oral health. S/O Index -This diet promotes a urinary environment unfavorable to the development of both struvite and calcium oxalate crystals. Composition Ingredients: Brewers rice, corn, chicken fat, chicken by-product meal, corn gluten meal, natural flavors, salt, wheat gluten, powdered cellulose, potassium chloride, vegetable oil, calcium sulfate, monocalcium phosphate, fish oil, DL-methionine, fructooligosaccharides, sodium tripolyphosphate, L-lysine, choline chloride, taurine, trace minerals [zinc proteinate, manganese proteinate, ferrous sulfate, zinc oxide, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate], vitamins [DL-alpha tocopherol acetate (source of vitamin E), biotin, D-calcium pantothenate, vitamin A acetate, niacin supplement, pyridoxine hydrochloride (vitamin B6), thiamine mononitrate (vitamin B1), vitamin B12 supplement, riboflavin supplement, vitamin D3 supplement, folic acid], marigold extract (Tagetes erecta L.), rosemary extract, preserved with mixed tocopherols and citric acid. Guaranteed Analysis Crude Protein (min.) 18.0% Crude Fat (min.) 15.0% Crude Fiber (max.) 3.6% Moisture (max.) 10.0% Calcium (max.) 1.0% Phosphorus (max.) 1.0% Magnesium (max.) 0.08%.