Free Shipping Over $50 • Canada & USA Wide
logo
Out of Stock
$0.00
Qty: 1
Secure checkout
Free shipping

NOW Supplements, L-Tyrosine 500 mg, Supports Mental Alertness, Neurotransmitter Support, 120 Capsules

Vendor: NOW

Availability: Out of Stock

Share this

shipment

Free Shipping

On orders over $50

shipment

Free Returns

Money-back guarantee

google
4.3
400 reviews
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 body's response to acute stress and, along with dopamine, help to support a positive mood and mental alertness. In addition, l-tyrosine is especially critical for the normal function of the thyroid gland. Npn 80004769.

  • Helps to decrease cognitive fatigue due to physically stressful situations (E.G. Extended wakefulness, exposure to cold, excessive noise)

  • Pharmaceutical grade; Dairy Free, Egg Free, Kosher certified

  • Manufactured in Canada

  • Safety warning: Consult a health care paractitioner prior to use if you are a pregnant or breastfeeding , or are following a low protein diet.
Bestseller Products
Recommeded Products
Products you may also like

Customer Review