Amongst the most beneficial and effective supplements in any sports nutrition program are Silk Amino Acids and Branched Chainamino acids (BCAA's). In the Bcaa's-There are the essential aminosleucine, isoleucine and valine. The combination of these three essential amino acids makes up approximately a 3rd of skeletal muscle in the human body , and play an important role in protein synthesis ,and thus muscle growth and repair. Glutamine is the most abundant amino acid found in the human body and is arguably the most important in the process of building lean muscle gaining strength SAAs (Silk Amino Acids)are a remarkable and innovative Amino Acid Sequence in a chain of eighteen plus particular amino acids-a recent study suggests that 5 of the 18 SAAs ,when used in a precise ratio and in an exact sequence , may support pro-anabolic results. ESN Amino lean is further enhanced with L-Carnitine, Green Coffee Bean Extract and Green Tea Extract (50% ECGC) to assist with your weight loss endeavors and will allow active individuals to train harder for longer while helping to speed up recovery ,and promote weight control.