Dymatize Nutrition Elite 12 Hour Meal Replacement is designed to be the ultimate high performance recovery formula. Knowing that protein helps fuel the body throughout the day and helps to repair muscles after a workout or other activity, Dymatize developed a protein matrix that took recovery to the next level. We combined this revolutionary protein matrix with a thorough Vitamin and Mineral Blend, a complete Lipid blend, and a Fiber compound as well as added digestive enzymes to create the ultimate Meal Replacement product.