NOW

L-TYROSINE POWDER

net wt. 4 oz. (113g)

Pharmaceutical Grade Healthy Glandular Function* Supports Mental Alertness* Tyrosine is a conditionally indispensable amino acid required for the production of the neurotransmitters dopamine, adrenaline, and noradrenaline, as well as for the skin pigment, melanin.* Noradrenaline (norepinephrine) and adrenaline (epinephrine) are the main actors in the body’s response to acute stress and, along with dopamine, help to support a positive mood and mental alertness.* In addition, tyrosine is especially critical for the normal function of the thyroid gland.* NOW® L-Tyrosine is pharmaceutical grade. Natural color variation may occur in this product. This product is sold by weight not volume.