L-Histidine

L-Histidine is an essential amino acid that the body needs for tissue growth and the production of red and white blood cells.* Histidine also promotes healthy digestion by stimulating the secretion of gastric juices, and acts as a mediator for the immune system, helping to promote a healthy immune response and support overall health.*

Twinlab L-Histidine is a free-form amino acid (the purest form of amino acids) that doesn’t require digestion, but is instead absorbed directly into the bloodstream, so the body can utilize it immediately.