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

By Doctor's Best
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Product ID: DB00126
UPC Code: 753950001268
Shipping Weight: 0.2100 lbs

Price $18.95
$18.95 $17.06

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


  • With TryptoPure
  • Helps Promote Normal Restful Sleep, Healthy Mood And Behavior
  • Dietary Supplement
  • Vegan
  • Non-GMO
  • Gluten Free
  • Soy Free

L-Tryptophan is an essential amino acid (protein building block) in human nutrition that helps promote healthy sleep. Essential amino acids are not synthesized by the body and must be obtained in the diet. Doctor's Best L-Tryptophan with TryptoPure is manufactured and tested for purity according to the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP) standards.

Suggested Use

Suggested Adult Use: Take 1 capsule daily, or as recommended by a nutritionally informed physician. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.

Supplement Facts

Serving Size: 1 veggie capsule
Servings per Container: 90

 Amount Per Serving% Daily Value
L-Tryptophan (from TryptoPure®)500 mg*
* Daily Value not established.

Other Ingredients: Modified cellulose (vegetarian capsule), magnesium stearate (vegetable source) microcrystalline cellulose, silicon dioxide.

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