BigFlex EAA contains essential amino acids, Such as BCAAs. OUR BODY CANNOT MAKE ESSENTIAL AMINO ACIDs. This supplement is taken in order to boost muscle growth and enhance exercise performance. Added Coconut Water Powder and Pink Salt ,The ELECTROLYTES complex for better hydration.L-theanine for better focus. It is one of the best EAA formula With 3 delicious flavour, Watermelon, Green Mango & Berry Fusion. Bigflex EAA’s makes you go that extra mile.