L-Tryptophan 500 mg®

Amino Acids & Protein

Brand: Doctor's Best

CapsuleAmino acid/ProteinOff Market
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Net Contents

90 Veggie Cap(s)

Serving Size

1 Veggie Capsule(s)

Servings Per Container

90

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 53950 00126 8

Product Version

YDRB126-2

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

4Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Veggie Capsule(s) · 1 per day

IngredientAmount Per Serving
L-Tryptophan(TryptoPure)500 mg

Not Present

Other Ingredients

Modified CelluloseMagnesium StearateMicrocrystalline CelluloseSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten Free

Label Claims

Structure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

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.

Formulation

Formula re: Contains

With TryptoPure

Formulation re: Does NOT Contain

Non-GMO / Gluten Free / Soy Free

Formulation re: Vegetarian/Vegan

Vegan

FDA Statements

FDA Disclaimer Statement

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

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.

Brand IP Statement(s) re: (c), (TM), (SM)

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.

General Statements: All Other Content

Helps promote normal, restful sleep* Helps promote healthy mood and behavior*

General: Product/Version Code

YDRB126-2

Brand IP Statement(s) re: (c), (TM), (SM)

Science-Based Nutrition

General Statements: All Other Content

HELPS PROMOTE NORMAL RESTFUL SLEEP, HEALTHY MOOD AND BEHAVIOR*

Seals/Symbols

Vegan

Brand IP Statement(s) re: (c), (TM), (SM)

TryptoPure is a registered trademark of Ajinomoto Co. Inc.

Manufacturer & Distributor

Distributor

Doctor's Best, Inc.

(800) 777-2474

Where to Buy Locally

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Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-05-22. DSLD Label ID: 59885. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.