Now Foods L-Tyrosine Pure Powder - 113 g L-Phenylalanine Supplemental Information Amount Per Serving

Supplemental Information Amount Per Serving % Daily Value L-Phenylalanine

and bone mineralization

(from L-Selenomethionine) 100 mcg 182% Copper

(as Ergocalciferol - a vegetarian source) 19 mcg

Comfortable mouthpiece

Now Foods L-Tyrosine Pure Powder - 113 g L-Phenylalanine Supplemental Information Amount Per ServingTyrosine 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 bodys 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