Solgar L-tyrosine

L-Tyrosine is an amino acid that supports the nutrition of the nervous system. L-Tyrosine is a precursor of the neurotransmitters dopamine, norepinephrine, and epinephrine. Features of Solgar L-Tyrosine supports the nutrition of the nervous system May Improve Mental Performance in Stressful Situations Might Help Those With Phenylketonuria