8 in 1 Excel Senior Vitamin Treats for cats are a soft-moist, mouth-watering, easy to feed vitamin and mineral daily supplement formulated specifically for senior cats' nutritional needs.Contains the right amounts of essential vitamins and minerals, Glucosamine and Taurine for increased energy and overall good health. Irresistible tuna flavor. Sure to become a favorite in your senior cat's daily routine! For use on cats.