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  • Swanson Premium
  • Overall Rating: 4.8 out of 5  (84)
  • 500 mg 100 Caps
  • Retail $8.99
  • Swanson $4.99
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500 mg 100 Caps
  • Terrific mental booster

  • Encourages a healthy appetite by nourishing the adrenal, thyroid and pituitary glands

  • A key component of vital brain chemicals
The amino acid L-tyrosine is important for making the brain chemicals epinephrine, norepinephrine, and dopamine. Each capsule contains 500 mg.

Product Label

Supplement Facts

Serving Size 1 Capsule

  Amount Per Serving %Daily Value
L-Tyrosine 500 mg

†Daily Value not established.

Other Ingredients: Gelatin, silica, medium chain triglycerides, magnesium stearate.

Directions: Take one capsule daily or as directed.

Keep tightly closed in a cool, dry place.

Best if used by date shown on bottle.

  • No tablet binders, coatings or colorings.
  • No added flavorings, salt, artificial sweeteners, preservatives or salicylates.

Terms and Ingredient Definitions

Twinlab L-Tyrosine Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

L-Tyrosine 5 5 3 4
Great product and price I use this along with 5HTP for sleeping and it works for me. Convenient and a good price and I've had good results. March 20, 2013
I take it daily because it seems to help with mood and improve thyroid function. July 7, 2012
Use Daily I have tried other brands, but this one is my favorite. I use this daily - although I cannot tell you what health benefits I get from using this product, I can say that it is one I won't do without! December 30, 2007
1-4 of 4

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