About Classic BCAA 2:1:1
Classic BCAA is manufactured by Old School Labs. It is formulated to promote recovery and to help the user build and preserve lean muscle.
The Old School Labs product features 5000mg of branched-chain amino acids (BCAA). This includes 2.5g of leucine, which is thought to be the most important amino acid due to its role in protein synthesis.
The formula also uses 1.25g of isoleucine and 1.25g of valine. This creates a product with a familiar 2:1:1 ratio of BCAA, which some say is optimal for muscle growth and recovery.
The supplement comes in powder form and in one flavor: “Natural Watermelon”.