Hills Prescription Diet RD Weight Reduction Dry Cat Food Chicken has been formulated specifically for the management of weight problems in cats.Even a little extra weight can impact the pet\'s quality of life and relationship with family because that extra weight can reduce play time, impact mobility and affect the lifelong general health of your cat. Hill\'s nutritionists & veterinarians developed Prescription Diet r/d clinical nutrition specially formulated to support cats\' weight loss. In fact, r/d is clinically proven nutrition for healthy weight loss in just 4 weeks. This dry food is made with chicken and has an irresistible taste that your cat will love.Key Benefits Clinically proven nutrition for healthy weight loss in just 4 weeks Effective L-Carnitine levels help burn body fat and maintain lean muscle Optimal blend of soluble & insoluble fibre helps your cat feel full and satisfied Clinically proven antioxidant support a healthy immune systemRecommended for: Weight loss. Diabetes in obese cats. Constipation (motility present). Fibre responsive enteropathies (large bowel diarrhoea).Not Recommended for: Growing kittens, pregnant or nursing cats. Patients with concurrent use of urinary acidifiers, moderate to advanced heart failure, kidney disease, hepatic disease, debilitation, hypermetabolism, dehydration or underweight.IngredientsMeat and animal derivatives (chicken 18%), cereals, vegetable protein extracts, derivatives of vegetable origin, oils and fats, minerals.Analytical ConstituentsProtein 36.9%, Fat content 9.8%, Crude fibre 12.6%, Crude ash 5.9%, Calcium 0.90%, Phosphorus 0.78%, Sodium 0.35%, Potassium 0.87%, Magnesium 0.07%; per kg: Vitamin A 7,176IU, Vitamin D3 585IU, Vitamin E 500mg, Vitamin C 85mg, Beta-carotene 1.5mg, L-Carnitine 567mg.