Evolve Senior Formula Chicken Recipe Dog Food is made for older or overweight adult dogs. It has the same great nutrition as our other Evolve items but with fewer calories. It also contains glucosamine and chondroitin, which helps aid and support joint health. This nutrient-rich premium food contains high-quality proteins, complex carbohydrates, vegetables, minerals, vitamins, oils and fats. Knowing that your dog is satisfied with the great taste of this food, while also benefitting from the unique formula designed to enhance your dog’s health, is reassuring. Therefore, you can feel confident feeding your dog this superior, wholesome food with a naturally delicious taste!