SPORTMiX® CanineX™ Chicken Meal & Vegetables Formula helps active dogs achieve their daily need for sustained energy, maximum muscle function and sharp mental focus. The supplemental Xtreme pack in CanineX™ provides a revolutionary compound of Antarctic krill meal and L-carnitine, a powerful support for building and maintaining lean muscle mass, proper brain function and a healthy immune system. Your dog will enjoy the blend of proteins from hearty chicken meal, krill meal and egg. SPORTMiX® CanineX™ is 100% guaranteed for taste and nutrition. 40 Lbs.