Amino acids are the building blocks of protein and, therefore, the foundational platform for all your muscles and muscular growth. Amino acids are divided into both essential and non-essential components, but together form the chain that makes your muscle and dictates its performance and abilities. Essential amino acids are those that cannot be produced by the body and need to be sourced in either foods or products. By using an amino acid supplement, your body will initiate muscle protein synthesis a lot easier than it would if it had to be sourced by food. This makes amino acid supplements incredibly useful in your body goal endeavours.