Working...
 Neurotransmitter Support  Pharmaceutical Grade (USP)  Supports Mental Alertness  Healthy Glandular Function* L-Tyrosine is a non-essential amino acid that plays an important role in the production of neurotransmitters dopamine and norepinephrine.  In addition, because L-Tyrosine is necessary for the synthesis of thyroid hormone and epinephrine (adrenaline), L-Tyrosine supports healthy glandular function and stress response.*  Related Products.

L-Tyrosine 500 mg (120 Caps)

L-Tyrosine 500 mg - 120 Caps

NOW Foods

Neurotransmitter Support

Pharmaceutical Grade (USP)

Supports Mental Alertness

Healthy Glandular Function

L-Tyrosine is a non-essential amino acid that plays an important role in the production of neurotransmitters dopamine and norepinephrine.  In addition, because L-Tyrosine is necessary for the synthesis of thyroid hormone and epinephrine (adrenaline), L-Tyrosine supports healthy glandular function and stress response.

Supplement Facts
L-Tyrosine 500 mg - 120 Caps
  APS%DV
L-Tyrosine500 mg*

Serving Size:  1 Capsule

Suggested Usage:  As a dietary supplement, take 1 capsule 1 to 3 times daily, preferably between meals. 

Consider taking this product in combination with NOW

By Olive Martin - Flag 
Comments? Question?
Updated Apr. 04, 2016, about 10 years ago

SKU: 162
UPC: 733739001627
Distributed or manufactured from NOW Foods. See more NOW Foods products.
L-Tyrosine 500 mg (60 Caps)
L-Tyrosine 500 mg (60 Caps) NOW Foods


 7.99 
NOW Foods
L-Phenylalanine 500 mg (120 Caps)
L-Phenylalanine 500 mg (120 Caps) NOW Foods


 14.99 
NOW Foods

Be the first to tell us your thoughts.Add your testimonial

Questions and answers:

Explore More Products


tyrosine l glandular thyroid, usp pharmaceutical melanoma grade, neurotransmitter amino persons phenylalanine
1. Statements and claims on Seacoast.com have not been evaluated by the FDA and are not intended to treat or diagnose any ailment or disease.

What interests you?

Borage Oil (60 soft gels) Barleans Organic Oils

Blood Builder (90 tabs)* MegaFood

Curamin (120 Caps) Terry Naturally

Blood Builder (180 tabs)* MegaFood

Cell Forte Max3 (120 Vcaps) Enzymatic Therapy

Steel Libido for Women (75 softgels)* Irwin Naturals

GSE Grapefruit Seed Extract Defense Plus (90 Tabs) NutriBiotic

Best Curcumin C3 Complex (1000mg - 120 tablets) Doctor's Best

ORAC-Energy Greens (60 day 364 g) Paradise Herbs

PGX Daily | Benefits, Treatments & Side Effects
PGX is the new science of appetite control. The PGX program can be a comfortable way to improve eating habits for life.

IP6 Gold Inositol Powder (14.6oz)* IP6 International

Pancreas Formula (100 Caps) Christophers Original Formulas

Sambucus Black Elderberry Syrup (4oz) Nature's Way

Borax 9C Boiron

Biotivia | Transmax |Potent Resveratrol Supplements
Biotivia Transmax rated best resveratrol supplement by Men's Health Magazine. On Sale. Lowest Price. Too Low to be advertised. orders@seacoastvitamins.com contact us today!

PQQ Caps with BioPQQ (20mg 30 capsules)* Life Extension

Arthocin (60 Caps) Terry Naturally

Silexin with Lyco-Boost (60 capsules) ProVantex Prostate Supplement* BioAdvantex Pharma

PRID (18 g) Hylands

Vitamineral GREEN Capsules Version 5.3(400 v-caps)* HealthForce Nutritionals

Zyflamend | New Chapter Zyflamend Side Effects
Zyflamend Bonus Pack

Living Green Liquid-Gel Multi for Women (90 softgels)* Irwin Naturals

Iberogast | Digestive Relief with Iberis Amara | Clown’s Mustard
Iberogast Original Formula Every Day Lowest Price 40% Discount Seacoast Vitamins Direct Price.

Elderberry-Syrup | Effective Cold and Flu Remedy
Elderberry-Syrup Encourages Healthy Upper Respiratory and Enhances Overall Immune Functions.

Ultra Jarro-Dophilus (60 capsules)* Jarrow Formulas

Lumina Health CellFood | Oxygen Therapy
Cellfood is the world's top-selling oxygen+nutrient formula sold in over 70 countries and recommended by health professionals everywhere. Celebrating 40 years of enhancing health throughout the world.