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Thorne Research, DL-Phenylalanine, 60 Veggie Caps (Discontinued Item)
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Thorne Research, DL-Phenylalanine, 60 Veggie Caps (Discontinued Item)
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Discontinued ?

Thorne Research, DL-Phenylalanine, 60 Veggie Caps (Discontinued Item)

By Thorne Research

2 Reviews
Out of Stock - Discontinued
  • Product Code: THR-55002
  • UPC Code: 693749550020
  • Package Quantity: 60 Veggie Caps
  • Dimensions: 2 x 2 x 3.9 in, 0.15 lbs (0.07 kg)

Product Overview

  • Dietary Supplement
  • Hypo-Allergenic

DL-Phenylalanine important neurotransmitter precursor

  • important nutrient for healthy adrenal function
  • supports the thyroid gland
  • promotes a positive mental state and healthy stress management
  • contains no preservatives, magnesium stearate, or other lubricants and diluents

Phenylalanine (DLPA) is a biologically essential amino acid that is a precursor to tyrosine and the catecholamine neurotransmitters dopamine, norepinephrine, and epinephrine. DLPA is involved in protein synthesis and regulation. In addition to DLPA's role as a precursor to the catecholamines, it is present in several active brain compounds that have a multitude of functions. DLPA has the potential to increase endorphin and enkephalin (opioid compounds) levels in the central nervous system. Clinical studies demonstrate a mood-balancing effect after taking DLPA

Suggested Use

Take 1 capsule two to three time daily or as recommended by your health-care practitioner.

Other Ingredients

Hypromellose (derived from cellulose) capsule.


Tamper Evident: Use only if bottle is sealed.

If pregnant, consult your health care practitioner before using this product.

Store tightly sealed in cool dry place.

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Supplement Facts
Serving Size: One Capsule
  Each Capsule Contains: % DV
DL-Phenylalanine 550 mg *
*Daily Value (DV) not established.

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