Dymatize introduces the ultimate meal replacement! Elite 12 Hour Meal Replacement contains a time released protein matrix combined with a comprehensive vitamin and mineral blend. Additionally, this shake contains fiber, BCAAs, glutamine and many other key ingredients to produce prolonged results that take recovery to the next level. Each serving, taken as a meal or meal replacement, is contained in a single serve pouch. Elite 12 Hour MRP contains 42g protein and 24 vitamins and minerals to help feed muscles for up to 12 hours.