MTS Nutrition Macrolution is the next generation in meal replacement powders (MRPs). Macrolution features fiber-rich carbohydrates like Fibersol, high quality "healthy fats" such as MCT's, a complete anti-oxidant rich blend of veggies and a unique, EFA-rich Whey Protein. The MRPs of yesterday lacked vital micronutrients found in vegetables that aid in overall health and weight management and contained cheap, low-quality carbohydrates such as maltodextrin and waxy maize starch. They also use protein sources like soy and casein that aren't as biologically available as whey. Macrolution uses only the highest quality carbohydrates and a whey only protein blend so you are getting the best of the best in every scoop.