Formulated with 40% protein to work with your cat's natural metabolism to help maintain healthy weight. High-quality protein, including real turkey, promotes a lean, energetic body and strong muscles. Formulated with yogurt and other highly digestible protein sources. 15% Fewer calories compared to Purina One Total Nutrition Chicken & Rice Formula. Now! 40% Protein to help maintain lean muscle mass. Adult cat. Real turkey is our No. 1 ingredient. Purina One provides super premium nutrition for good health you can see in your cat. Veterinarians at Purina have identified Six Signs of Optimal Pet Health and Purina One is formulated to deliver all six. As the chart below shows, Purina One Special Care Healthy Weight Formula is designed to promote your less active or overweight cat's ideal body condition while helping maintain lean muscle mass and energy. If you have any questions, be sure to ask your veterinarian for assistance in assessing your cat's health. Six signs of optimal pet health. Body Condition - Indicated by lean body and strong muscles. Purina One nutritional source - 40% Protein level works with your cat's natural metabolism to help maintain healthy body weight. Scientifically formulated to help maintain lean muscle mess for strong muscles - including a strong heart. Nutrient-fortified to help support a healthy energy level. Immune System - Indicated by overall well-being. Nutritional Source - Vitamin E, plus selenium, helps support a strong immune system. Anti-oxidant-rich, complete and balanced nutrition helps contribute to a long, healthy life. Bone & Joint Health - Indicated by bone strength and joint function. Nutritional Source - Enriched with vitamins and minerals, including calcium and phosphorus to maintain strong, healthy bones. Helps maintain joint health through promoting an ideal body condition. Digestion - Indicated by nutrient digestibility. Nutritional Source - Formulated with yogurt and other highly digestible protein sources. Scientifically formulated for optimal nutrient absorption so more nutrients go to work inside your cat and less pass through as waste. High-quality ingredients, including real turkey, promote easy digestion. Skin, Coat & Eyes - Indicated by condition of skin, coat and eyes. Nutritional Source - Complete nutrition, with linoleic acid, an Omega-6 fatty acid, for healthy skin and shiny coat. Enriched with the essential amino acid taurine for bright, shiny eyes and clear vision. Dental Health - Indicated by condition of teeth. Nutritional Source - Crunchy kibble helps reduce the accumulation of tartar and plaque, whiten teeth and freshen breath. Formulated to be lactose free. Contains no added fillers, artificial colors or flavors. Feed to ideal body condition. Underfed - Ribs are highly visible. Increase the amount you are feeding. After 2 or 3 weeks compare again. Adjust until cat exhibits ideal body condition. Ideal - Can feel and see outline of ribs. Cat has a waist when viewed from above. Belly is tucked up when viewed from the side. Maintain current feeding regimen. Overfed - Cat has no waist when viewed from above. Belly is rounded when viewed from side. Decrease amount you are feeding. After 2 or 3 weeks, compare again. Adjust as necessary.