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NOW Foods - L-Phenylalanine Nervous System Support 500 mg. - 120 Capsules NOW Foods L-Phenylalanine is an essential amino acid that can be readily converted into the amino acid tyrosine. Because tyrosine is necessary for the synthesis of proteins and the production of the neurotransmitters dopamine and norepinephrine, phenylalanine is an extremely important nutrient that must be obtained through the diet or supplementation.

NOW Foods - L-Phenylalanine 500 mg. - 120 Capsules:

  • Nervous System
  • Free-Form
  • Non-GMO
  • A Dietary Supplement
  • Vegetarian - Vegan
  • Amino Acids
  • Family Owned Since 1968
  • GMP Quality Assured

NOW Foods - L-Phenylalanine Nervous System Support 500 mg. - 120 Capsules

SKU: Default 18
$8.99Price
Only 1 left in stock
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