L-Leucine USP

Leucine Improves Muscle Recovery. Exercise leads to branched chain amino acid (BCAA) breakdown, especially in the muscles [R]. BCAAs help protein synthesisand prevent protein degradation, which in turn helps prevent muscle fatigue and soreness.

Leucine is an essential amino acid that is used in the biosynthesis of proteins. Leucine is an α-amino acid, meaning it contains an α-amino group, an α-carboxylic acid group, and a side chain isobutyl group, making it a non-polar aliphatic amino acid