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  • Egg free

  • Peanut free

  • Tree nut free

  • Gluten free

  • NSF Certified

  • Dairy free

  • cGMP

  • Soy free

  • Wheat free

  • Corn free

L-tyrosine is a non-essential amino acid and a precursor to adrenaline, norepinepherine, dopamine and L-dopa. L-tyrosine is involved in the production of thyroid hormone and the skin pigment melanin.* Free form amino acid, high purity, well tolerated.


Suggested Use / Directions:

As a dietary supplement, 1 capsule one to three times daily between meals, or as directed by a healthcare practitioner.



Serving Size:
1 capsule

Amount Per Serving:

L-Tyrosine ... 500mg



Other Ingredients:
Hydroxypropyl methylcellulose, microcrystalline cellulose, L-leucine.


Keep in a cool, dry place, tightly capped.

L-Tyrosine 500mg

Allergy Research Group

$25.99

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