Reg. Number: V15452

L-Tryptophan is the fourth limiting amino acid after lysine, threonine and methionine in pigs. In addition to Its effect on protein synthesis, L-Tryptophan plays a specific role in other physiological processes. For example, being a precursor of niacin or of the neurotransmitter serotonin, which is involved in feed intake regulation.

BestAmino™ L-Tryptophan is a high-quality feed grade amino acid produced by bacterial fermentation with L-Tryptophan activity of min. 98 %.