Iams is veterinarian recommended. Indoor Weight & Hairball Care (10% less fat vs. Iams Original with Chicken). Concentrated nutrition. 0% fillers. Healthy weight. Hairball reduction. Healthy coat. Healthy digestion. High quality protein. Making every step a happy one. Iams Indoor Weight Control & Hairball Care helps maintain a healthy weight with fat metabolizing L-Carnitine and minimizes hairballs with a targeted fiber system - keeping your cat ready to pounce. Healthy Weight: Formulated with L-Carnitine to help gradually return your cat to a healthier weight. Hairball Care: Proprietary fiber blend, including beet pulp to help reduce hairballs. Healthy Skin & Coat: Vitamin-rich fish oil for healthy skin and coat. Healthy Digestion: Tailored fiber blend, including prebiotics and beet pulp to support your cat's digestive health. More Healthy Benefits: Strong immune system - Enriched with antibiotics to help support a strong immune system. Healthy heart - 7 essential nutrients for healthy heart. Strong muscles - Formulated with high quality protein to help your cat maintain strong muscles. Iams Cat foods offer a 100% guarantee. Questions? Comments? Call us at 1-800-525-4267. If you are not satisfied with this product, simply save the unused portion, together with the proof of purchase, and call us. We will gladly replace the product or refund your money. Best used by date on bag. Find our more about lifestage nutrition at: http://www.iams.com. Iams Lifelong Rewards: www.iams.com/user/join. Join for exclusive coupons & information for every Lifestage. Pet food only. Patents: www.pg.com/patents. Iams ProActive Health Indoor Weight & Hairball Care Cat Food is formulated to meet the nutritional levels established by the AAFCO Cat Food Nutrient Profiles for maintenance. Limited warranty to consumers. Good Housekeeping since 1909. Replacement or refund if defective. Facebook: Be a part of the Iams Family. Connect with us on Facebook.