The USN Muscle Fuel Anabolic Bar is made following a recipe that is scientifically formulated to deliver all the benefits of the Muscle Fuel Anabolic all-in-one shake in a handy snack bar that delivers nutritional support on-the-go. Suitable for both men and women who are looking to build muscle mass, the Muscle Fuel Anabolic Bar is a superb tasting meal replacement akin to its powder format.