VitaSuppTrack

L-Tryptophan 500 mg®

Amino Acids & Protein

Brand: Jarrow Formulas

CapsuleAmino acid/ProteinOff Market
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Net Contents

60 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

60

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 90011 15056 5

Product Version

10114TRYP PROD # 115056

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.

1Dietary Attributes

Label states: 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

  • Milk
  • Egg
  • Fish
  • Peanut
  • Wheat
  • 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 Capsule(s) · 1 per day

IngredientAmount Per Serving
L-Tryptophan500 mg—

Not Present

Other Ingredients

Magnesium StearateCelluloseSilicon DioxideCapsule

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

USAGE: Take 1 capsule on an empty stomach 30 minutes before sleep with water or fruit juice or as directed by your qualified healthcare professional.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

WARNING: DO NOT take this product if you are taking any SSRIs (selective serotonin reuptake inhibitors) or MAOIs (monoamine oxidase inhibitors). If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.

Precautions re: Children

If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.

Precautions re: Children

Keep out of the reach of children.

Formulation

Formulation re: Does NOT Contain

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts, no corn.

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 and hence cannot be synthesized by the body, but must be obtained from food or supplements. Because L-tryptophan is converted to serotonin (5-hydroxytryptamine) and melatonin in the body, it plays an important role in promoting relaxation, restful sleep and positive mood.* L-tryptophan may also help in reducing carbohydrate cravings.*

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

Jarrow Formulas L-Tryptophan TryptoPure is manufactured at a GMP facility via fermentation of vegetable materials.

General Statements: All Other Content

For Relaxation,* Positive Mood & Sleep* 500 milligrams

Seals/Symbols

TrytoPure

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

TrytoPure is a registered trademark of Ajinomoto Co., Inc.

General: Product/Version Code

10114TRYP PROD # 115056

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

Superior Nutrition and Formulation

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

2014 Jarrow Formulas

Manufacturer & Distributor

Distributor

Jarrow Formulas

P.O. Box 35994, Los Angeles, CA, 90035-4317

Market Reference

$9.99 – $72.50· 16 listings

  • Jarrow Formulas L- Tryptophan 500mg 60 Capsules

    Instacart4.5(8)
    $16.79

  • Life Extension L- Tryptophan 500 mg 90 Capsules

    Walmart - Life Extension Buyers Club4.7(496)
    $21.03

  • L-Tryptophan Source Naturals

    Life Extension4.7(496)
    $16.88

  • L-Tryptophan 500 mg

    Curated Wellness4.6(1100)
    $18.25

  • L-Tryptophan 500 mg 365 Vegan Capsules

    Fusion Specialty Pharmacy4.6(16)
    $52.98

  • L- Tryptophan 500 mg Quick Release Capsules

    Walmart - PIPING ROCK HEALTH PRODUCTS, LLC4.6(7)
    $9.99Lowest

  • L-Tryptophan

    Pure Prescriptions
    $43.99

  • L-Tryptophan 500mg

    Curated Wellness4.7(46)
    $40.00

Where to Buy Locally

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Research & Studies

  • Personalized Genetic Health Report

    WD Crick - 2026 - wholegene.health

    … Please consult with a qualified healthcare provider before starting any supplement regimen. … healthcare provider before starting any supplement regimen, especially if you have medical …

    2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-10-22. DSLD Label ID: 51407. 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.

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