Best L-Tryptophan 500 mg®
Amino Acids & ProteinBrand: Doctor's Best
Net Contents
90 Veggie Cap(s)
Serving Size
1–2 Capsule(s)
Servings Per Container
90
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 53950 00126 8
Product Version
Not Present
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.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1–2 Capsule(s) · 1 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
Suggested Use: Take 1 or 2 capsules daily, or as directed by a health practitioner. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.
Formulation
Formula re: Contains
CONTAINS NOTHING OTHER THAN LISTED INGREDIENTS
Formula re: Contains
Featuring Ajinomoto's TryptoPure(TM)
Formula re: Contains
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-tryptophan in this product is manufactured and tested for purity according to the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP) standards.
Formulation re: Vegetarian/Vegan
Suitable for Vegetarians
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
AJIPURE(TM) AMINO ACIDS
General Statements: All Other Content
AjiPure(TM) and TryptoPure(TM) are trademarks of Ajinomoto Co. Inc.
General Statements: All Other Content
Science-Based Nutrition(TM)
Seals/Symbols
USP Pharmaceutical Grade
Manufacturer & Distributor
Distributor
Doctor's Best, Inc.
1120 Calle Cordillera, Suite 101, San Clemente, CA, 92673
(800) 777-2474
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 2011-10-26. DSLD Label ID: 1258. 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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