L-Tyrosine Pure Powder 4 oz (113 g) ZServings_150 for increased direct absorption

for increased direct absorption

Helps support memory

Yeast-Free

Betaine Anhydrous

Vitamin D3 is produced in the skin by absorbing the sun's UV rays and is obtained from food in limited amounts

L-Tyrosine Pure Powder 4 oz (113 g) ZServings_150 for increased direct absorptionNeurotransmitter Support Pharmaceutical Grade Healthy Glandular Function Supports Mental Alertness Non GMO A Dietary Supplement GMP Quality Assured L 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 bodys response to acute