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Now Foods, L-Tyrosine, 500 mg, 120 Capsules

Now Foods, L-Tyrosine, 500 mg, 120 Capsules

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In Stock
  • Expiration Date: Feb 2020
  • Shipping Weight:
    0.3 lbs
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  • Product Code: NOW-00162
  • UPC Code: 733739001627
  • Package Quantity: 120 Capsules
  • Dimensions:
    4.4 x 2.4 x 2.4 in, 0.25 lbs
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Product Overview


  • Neurotransmitter Support
  • Pharmaceutical Grade
  • Healthy Glandular Function
  • Supports Mental Alertness
  • Non-GMO
  • A Dietary Supplement
  • Amino Acids
  • Family Owned Since 1968
  • 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 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.

Suggested Use

Take 1 capsule 1 to 3 times daily, preferably between meals.

Other Ingredients

Gelatin (capsule), magnesium stearate (vegetable source) and stearic acid (vegetable source).

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredient containing these allergens.

The L-Tyrosine used in this product is Pharmaceutical Grade.


Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Persons with thyroid disease (hyperthyroidism), melanoma, or those taking MAO inhibitors or other mood altering medications should seek the advice of a physician before consuming this product. Keep out of reach of children.

Natural color variation may occur in this product.

Store in a cool, dry place after opening.

Supplement Facts
Serving Size: 1 Capsule
  Amount Per Serving %Daily Value
L-Tyrosine (Free-Form) 500 mg *
*Daily Value not established.
iHerb Customer Reviews

Produit à recommander

Posted by iHerb Customer on Jun 21, 2017 | Verified Purchase

Produit déjà employé par le passé. Permet de se relaxer et de se détendre. J'ai connu ce produit grâce au bouquin "the mood cure" que je recommande. A utiliser en complément du 5htp pour un effet cumulatif. Livraison soignée et rapide. Merci iherb

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Good Product

Posted by 5702616090974626978 on Jun 14, 2017 | Verified Purchase

My skin was very dry, but after about 14 days of using it looks and feels much better. As for emotional aspect, I haven't noticed any changes.

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Posted by 5024458319873357000 on Jun 11, 2017 | Verified Purchase

It keeps me very alert and healthy. Perfect for me!

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Great. I could notice the difference.

Posted by Reviewer2207576 on May 31, 2017 | Verified Purchase

Great. I could notice the difference.

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great if you are sleep deprived

Posted by 5462491825254207102 on May 13, 2017 | Verified Purchase

I am often sleep deprived and in a bad mood because of it but this supplement improves my mood and energy levels. Usually taking one in the morning is enough to keep me motivated until the evening. If i take more than one i often feel like i want to kill someone. Great feeling. I am 27 years old

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