Now Foods: L-Tyrosine Neurotransmitter Support 750 mg, 90 Caps (2 pack)
Now Foods L-Tyrosine is a non-essential amino acid that plays an important role in the production of the neurotransmitters dopamine and norepinephrine. In addition, because Now Foods L-Tyrosine is necessary for the synthesis of thyroid hormone and epinephrine (adrenaline), Now Foods L-Tyrosine supports healthy glandular function and stress response. Neurotransmitter Support, 750 mg - Highest Potency, Pharmaceutical Grade (USP), Supports Mental Alertness, Healthy Glandular Function.