Halal Certified L-Tryptophan
Halal L-Tryptophan
Halal L-Tryptophan is a amino acid manufactured through fermentation, available as White to light yellow crystal powder. As a synthesized chemical, L-Tryptophan is general recognized as halal. L-Tryptophan is one of the essential amino acids. It is a heterocyclic compound that is found in small amounts in most proteins.