Canidae Life Stages Platinum Formula Canned Dog Food, 13-oz. As much as we love and care for our pets, they inevitably get older and often pack on a few extra pounds. Canidae created Life Stages Platinum Formula specifically with senior and overweight dogs in mind. Its great for senior dogs that need an energy boost and relief from joint pain, as well as adult dogs that have gained a few pounds and need an appetite-satisfying food that will keep them lean and healthy. High quality meat and fish, delicious flavor, and a scientifically formulated nutrient-rich recipe simmered in natural broth make this moist meal a great choice for your canine companion.