Eukanuba Large Breed Weight Control Formula is formulated with less fat and fewer calories than the regular large breed adult formula, but without sacrificing the special nutritional needs of large breed dogs. It provides appropriate levels of protein, fat, and carbohydrates to help large breed dogs maintain muscle mass, with glucosamine and chondroitin sulfate, the building blocks needed to help build healthy cartilage and strong joints. It also contains L-carnitine, which helps overweight dogs to burn fat and maintain weight at an acceptable level. Plus, this formula provides fiber at appropriate levels for a healthy digestive system and lower stool volume. With real chicken as a primary ingredient, so your dog will like the taste—even without all the fat. If your large breed dog''s activity level is reduced to a daily walk or less—or if your dog has been spayed or neutered—you may want to begin feeding weight control formula which is specially formulated for large breed dogs whose weight is more than recommended, or those that have a lower activity level.