Hills Prescription Diet CD Multicare Chicken Dry Cat Food makes it easier to effectively maintain a healthy urinary tract and reduce the risk that stones will re-occur after dissolution.A healthy bladder starts with the right balance of vital nutrients. Excess minerals can encourage the formation of crystals in the urine, which may lead to the creation of bladder stones. They can cause discomfort and lead to more serious problems that require the care of a veterinarian. Hill\'s nutritionists & veterinarians developed Prescription Diet c/d Multicare clinical nutrition specially formulated to support your cat\'s urinary health. In fact, c/d Multicare is clinically proven nutrition to lower the recurrence rate of the most common urinary signs by 89%. This dry food is made with chicken and has an irresistible taste that your cat will love.Key Benefits Nutrition for a great reduction in common urinary signs Dissolves struvite stones in as little as 7 days (average 27 days) Reduces the risk of struvite & calcium oxalate stones Lifelong feeding provides benefits for cats with urinary signsRecommended for: Calcium oxalate urolithiasis, reduce recurrence. Calcium phosphate urolithiasis, reduce recurrence. Struvite dissolution. Struvite urolithiasis, reduce recurrence. Mild to moderate stages of heart disease, including asymptomatic. Advanced stages of heart disease.Not Recommended for: Growing kittens, pregnant or nursing cats. Patients with concurrent use of urinary acidifiers.IngredientsCereals, meat and animal derivatives (chicken 14%), vegetable protein extracts, oils and fats, minerals. Urine alkalising substances: Potassium citrate (2 g/kg).Analytical ConstituentsProtein 32.0%, Fat content 15.2%, Crude fibre 0.94%, Omega-3 fatty acids 0.7%, Chlorides 0.72%, Sulphur 0.70%, Hydroxyproline 0.28%, Crude ash 5.1%, Calcium 0.75%, Phosphorus 0.64%, Sodium 0.35%, Potassium 0.65%, Magnesium 0.07%; per kg: Vitamin A 6,001IU, Vitamin D3 638IU, Vitamin E 500mg, Beta-carotene 1.5mg.