Working...

Get Seacoast Direct

L-Tyrosine is a free-form amino acid which rapidly crosses the blood-brain barrier. It is a precursor for the neurotransmitters dopamine, norepinephrine and epinephrine, for thyroid hormones, and for enkephalins, special peptides which subdue messages of physical discomfort. L-Tyrosine is also a precursor for the protective skin pigment melanin..
Full price 13.50
Savings 30%

L-Tyrosine (500 mg-100 tabs)*

price Price is too low to show. Add it to your cart
Buy 3 - Get free delivery on whole order

Source Naturals

L-Tyrosine

L-Tyrosine is a free-form amino acid which rapidly crosses the blood-brain barrier. It is a precursor for the neurotransmitters dopamine, norepinephrine and epinephrine, for thyroid hormones, and for enkephalins, special peptides which subdue messages of physical discomfort. L-Tyrosine is also a precursor for the protective skin pigment melanin.

Suggested Use:1 tablet daily.

Supplement Facts
L-Tyrosine
Serving Size:1 Tablet
  APS%DV
Calcium 157mg 15%
L-Tyrosine 500mg 0

Other Ingredients:dibasic calcium phosphate, sorbitol, stearic acid, colloidal silicon dioxide, magnesium stearate, and modified cellulose gum.
Suitable for vegetarians.

Warning:Contains tyrosine. Not to be used with MAO inhibitor drugs. If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

By Ramiro Cain - Flag 
Comments? Question?
Updated Dec. 04, 2011, about 14 years ago

SKU: SN0190
UPC: 021078001904
Distributed or manufactured from Source Naturals. See more Source Naturals products.

Compare to these:

L-Phenylalanine (500 mg-50 tabs)*
L-Phenylalanine (500 mg-50 tabs)* Source Naturals


 5.08 
Source Naturals
L-Phenylalanine (500 mg-100 tabs)*
L-Phenylalanine (500 mg-100 tabs)* Source Naturals


 9.09 
Source Naturals
GABA Calm (125 mg-30 tabs)*
GABA Calm (125 mg-30 tabs)* Source Naturals


 6.48 
Source Naturals

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

Questions and answers:

Explore More Products

Wellness Larch Extract (1,000 mg-60 tabs)*
Wellness Larch Extract (1,000 mg-60 tabs)* Source Naturals


 18.19 
Source Naturals
Lecithin (1,200 mg-200 softgels)*
Lecithin (1,200 mg-200 softgels)* Source Naturals


 12.25 
Source Naturals
Lecithin (1,200 mg-500 softgels)*
Lecithin (1,200 mg-500 softgels)* Source Naturals


 28.35 
Source Naturals

tyrosine l 157mg subdue, melanin precursor enkephalins crosses, tablet 500mg protective hormones
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?

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

Sandalwood Soap Bee & Flower

MicroLingual™ Technology by Superior Source Vitamins
Superior Source Vitamins is the #1 Alternative to Hard to Swallow Pills and Capsules

BetaMax 250 mg (120 caps) Chisolm Biological Laboratory

Gelsemium sempervirens 9C Boiron

Ocular Formula by Maxivision (60 capsules)* MedOp Inc

AdrenaSense (120 vegetarian capsule)* Natural Factors

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.

Infection Formula (100 Caps) Christophers Original Formulas

Prostasol (80 caps)* Seacoast Natural Health

Best Acetyl L-Carnitine featuring Sigma Tau Carnitine (588 mg)(120 capsules) Doctor's Best

Alive! Whole Food Energizer, No Iron Added (90VCaps) Nature's Way

Wobenzym | Systemic Enzymes | Wobenzym N
Wobenzym N is the authentic systemic enzyme formula developed by Mucos Pharma in Germany and trusted by millions of people worldwide for over 40 years. Free Shipping on all Wobenzym orders with delivery inside the United States.

Pectasol-C Modified Citrus Pectin | From Fruit Peel to Cancer Fighter
PectaSol-C Modified Citrus Pectin is the most effective product available for comprehensive, natural cellular health support. Dr. Isaac Eliaz, founder Econugenics.

Steel Libido for Women (75 softgels)* Irwin Naturals

Fresh Green Black Walnut Wormwood Complex (2 oz) NOW Foods

Celery Seed Health Benefits
Celery Seed Extract is widely used as an effective diuretic, as well as a dietary supplement to help improve circulation and heart health.

Sambucol Cold & Flu Fighter
Sambucol. World renowned original formula, clinically tested, virologist developed. Boost immunity. Unique black elderberry extract rich in immune supporting flavonoids. Cold & Flu Season Special.

MaxiVision | Advanced Nutritional Supplements for Healthy Vision | see Ocuvite
Maxivision Whole Body Formula. Maxivision Ocular Formula. Advanced vision support including Lutein 20mg, Zeaxanthin, CoQ10, Acetyl-L-Carnitine, Green Tea Extract and Resveratrol.

Blood Builder (90 tabs)* MegaFood

Allure Loves Immuno-Viva Core
See what Immuno-viva Core can do for your skin. Naturally extracted from Black Cumin Seeds and Black Raspberry Seeds providing potent essential fatty acids.

Organic Wheat Grass Juice Powder (150 gr)* The Synergy Company

Cell Forte Max3 (120 Vcaps) Enzymatic Therapy

Heavy Mineral Bugleweed (100 Caps) Christophers Original Formulas

Blood Builder (180 tabs)* MegaFood

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!