Providing a powerful dose of essential amino acids to help support and rebuild muscle during or after intense efforts. 5 grams of vegan branched-chain amino acids in a 2:1:1 ratio (2.5g leucine, 1.25g isoleucine, 1.25g valine). Available in naturally caffeinated (35 mg/serving from green tea leaf) and caffeine-free flavors. Light on the stomach and absorbed quickly. Aids in recovery by reducing excessive muscle damage and promoting muscle synthesis. Can be taken any time of day, but we recommend taking it prior to training and following up with some protein. While all flavors are NSF Content Certified, Berry Lemonade is also NSF for Sport Certified. NSF Content Certified Products go through a toxicology review, label claim testing, and contaminant testing for heavy metals, microbes, and pesticides.