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Doctor's Best
Best L-Tryptophan 500 mg 90 Veggie Caps

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$17.71 $33.99 48% Off

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Item #: 34-26
90 Caps

Doctors Best L-Tryptophan Description

  • Featuring Ajinomoto's
  • USP Pharmacetical Grade
  • Non-Gmo, Gluten Free, Vegan

L-Tryptophan is an essential amino acid (protein building block) in human nutrition. Essential amino acids are not synthesized by the body and must be obtained in the diet. The L-trytophan in this product is manufacured and tested for purity according to the United States Pharmacopeia (USP) and the Japanese Pharmacopeia (JP) standards.


Take 1 or 2 capsules daily, or as directed by a health care practictioner. For optimum absorption, take separately from protein-containing foods are dietary supplements containing protein or amino acids.

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Supplement Facts
Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 90
Amount Per Serving %DV
Ajinomoto L-Tryptophan 500 mg
†Daily Value not established

Other Ingredients

Modified cellulose (vegetarien capsule), cellulose, magnesium stearate (vegetable source), silicon dioxide.


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