Eukanuba Light Large Breed Formula is specially formulated for large breed dogs whose weight is more than recommended, or those that have a lower activity level, but without sacrificing the special nutritional needs of large breed dogs. Eukanuba Light Large Breed Formula provides appropriate levels of protein, fat, and carbohydrates to help large breed dogs maintain muscle mass, and contains 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, like all Eukanuba Dog foods, provides fibre at appropriate levels for a healthy digestive system and lower stool volume. Eukanuba Light Large Breed Formula is made with real chicken as a primary ingredient, so your dog will like the taste even without all the fat.