Giant Breed Dog Food: Royal Canin Giant Breed Adult Dry Dog Food Is Precise Dog Nutrition Specifically Made For Extra-Large Breed Dogs 2 Years And Older That Weigh Over 100 Lb10Bone And Joint Health: Glucosamine, Chondroitin, And Epa & Dha Help Support Bone And Joint Health10Vitality Support: An Exclusive Vitality Complex Of Antioxidants For Dogs Promotes Cellular Health10Heart Health: Nutrients, Including Taurine, Support Heart Health10Healthy Digestion: Easy-To-Digest Proteins And A Balanced Blend Of Fibers Provides Digestive Support