This branched-chain amino acid (BCAA) supplement from Olympus USA contains all the essential amino acids your body needs for muscle growth and recovery. From leucine, isoleucine to valine, these amino acids are known for their ability to stimulate protein synthesis and reduce muscle catabolism. They are also absorbed faster than other amino acids and metabolized directly in the muscles, helping to reduce fatigue during intense physical activity. The mango flavor adds a pleasant touch to the consumption of this supplement, and the 300 gram package is ideal for daily use.Amino Acid Type: BCAA, essential amino acids that are not produced by the bodyFlavor: MangoWeight: 300 grams powder