These are highly desirable amino acids that may help muscles to repair and recover from extreme stress caused by intense exercise, at accelerated rates. Try them today to help boost your recovery. These are one of the supplements that help prevent muscle fatigue and support muscle mass. They maintain mass and strength when physical stress is involved during the intense workouts. Independently, each BCAA plays an important physiological role in the body. However, it is their synergistic combination that produces one of the most important processes involved in muscle building and recovery muscle protein synthesis.