Hill's Science Diet Senior 7+ No Corn, Wheat or Soy Dry Dog Food, Chicken, 30 lb BagProduct Information Just because your dog is getting older, it doesn't mean they're out of the game. Hill's Science Diet Adult 7+ No Corn, Wheat, Soy dry dog food is formulated for your grown dog's specific aging needs. A great source of high quality protein for lean muscle, this dog food made with natural ingredients is easy to digest, and creates a synergistic blend that helps support adult canine energy & activity levels. Because grown dogs need