100% Pure L-Tryptophan 500 Milligrams®
Amino Acids & ProteinBrand: NutraBio
Functions
Net Contents
500 Cap(s)
Serving Size
1–2 Vegetable Capsule(s)
Servings Per Container
500
Supplement Form
Capsule
Bar Code (UPC/SKU)
6 49908 23557 4
Product Version
23557-005 B20035-003
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Vegetarian, Non-GMO, Gluten-Free, Kosher.
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
- 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: 1–2 Vegetable Capsule(s) · 1–2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| L-Tryptophan | 500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
1-2 capsule(s) - 1-2x daily - Best if taken empty stomach Suggested Use: As a dietary supplement, 1-2 capsules on an empty stomach, 1-2 times daily, or as directed by your physician. For maximum benefit, take up to 3 grams per day. As a sleep aid, take 1-3 capsules 30 minutes before bedtime, during the night if required, or as needed.
Warnings & Precautions
Precautions re: Children
Warning: Not Intended for use by persons under the age of 18. Keep out of the reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
If you are pregnant, breast feeding, have known medical conditions (including kidney or liver disease) or are taking prescription or OTC medication(s) consult with your health care practitioner before using this product. Caution!: If you are currently taking, or within the last 90 days have taken, any anti-stress, anti-anxiety, or anti-depression medications do not take L-Tryptophan without first talking to your prescribing physician.
Storage
Storage
Store in a cool dry place.
Formulation
Formulation re: Does NOT Contain
- Allergen free - Non-GMO - Gluten free - BSE/TSE free
Formulation re: Vegetarian/Vegan
Vegeterian
Formula re: Type
- Allergen free
Formulation re: Does NOT Contain
- No fillers - No excipients - No additives Free of harmful impurities.
Formulation re: Does NOT Contain
Zero fillers or excipients inferior ingredients banned substances - added sugars proprietary blends hidden ingredients
Formulation re: Does NOT Contain
Kosher, Vegetarian, Hypoallergenic, Non-GMO, Gluten free and BSE/TSE free. No added sugars, salt, preservatives, salicylates, or artificial color, flavor or fragrance.
Formula re: Kosher
Kosher, Vegetarian, Hypoallergenic, Non-GMO, Gluten free and BSE/TSE free.
Formulation re: Vegetarian/Vegan
Kosher, Vegetarian, Hypoallergenic, Non-GMO, Gluten free and BSE/TSE free.
Formula re: Type
Kosher, Vegetarian, Hypoallergenic, Non-GMO, Gluten free and BSE/TSE free.
FDA Statements
FDA Statement of Identity
Dietary Supplement
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.
Other Label Statements
General Statements: All Other Content
Manufactured in a GMP & FDA inspected facility
Brand IP Statement(s) re: (c), (TM), (SM)
Amino Therapy
General Statements: All Other Content
Made in a GMP & FDA inspected facility
General Statements: All Other Content
Free form amino acid
General Statements: All Other Content
Pharmaceutical grade. HPLC lab tested for potency.
General Statements: All Other Content
500 servings 500 milligrams
Seals/Symbols
TRUE LABEL FULL LABEL DISCLOSURE
Seals/Symbols
OU
General: Product/Version Code
23557-005 B20035-003
General Statements: All Other Content
Since 1996
General Statements: All Other Content
Made in USA
General Statements: All Other Content
Vegetable Capsule
General Statements: All Other Content
Quality and purity since 1996. NutraBio manufactures in our own FDA registered & inspected GMP facility complying with FDA 21 CFR Part 111 regulations.
Manufacturer & Distributor
Manufacturer
NutraBio Labs, Inc.
564 Lincoln Blvd., Middlesex, NJ , 08846
732-748-8606
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
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: 51199. 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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