Net Contents
60 Veggie Cap(s)
Serving Size
1 Veggie Capsule(s)
Servings Per Container
60
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 53950 00110 7
Product Version
YDRB110-3
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: 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
| Ingredient | Amount Per Serving | |
|---|---|---|
| D-Phenylalanine | 500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Adult Use: Take 1 capsule daily on an empty stomach at least 20 minutes before meals, or as recommended by a nutritionally-informed physician. To ensure optimal phenylalanine absorption, avoid taking other amino acid supplements within 2-3 hours of consumption.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: Phenylalanine supplements should not be taken by children, pregnant, nursing, individuals with phenylketonuria (PKU), high blood pressure, taking anti-psychotic medications or MAO inhibitors. Consult your physician before use.
Precautions re: Children
Warning: Phenylalanine supplements should not be taken by children, pregnant, nursing, individuals with phenylketonuria (PKU), high blood pressure, taking anti-psychotic medications or MAO inhibitors.
Storage
Storage
Store in a cool dry place.
Formulation
Formula re: Contains
Doctor's Best D-Phenylalanine is a non-protein amino acid related to the essential amino acid L-Phenylalanine. D- and L-Phenylalanine are structural mirror images of each other. A small amount of D-Phenylalanine may be converted to L-Phenylalanine in the body. D-Phenylalanine acts as an inhibiting agent to enzymes that degrade enkephalins, naturally occurring peptides in the body that metabolize endorphins.
Formulation re: Vegetarian/Vegan
Vegan
Formulation re: Does NOT Contain
Non-GMO Gluten Free Soy Free
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
Endorphins are neurotransmitters that play a key role in the function of the nervous system.
General Statements: All Other Content
Helps support healthy mood Helps inhibit the degradation of endorphins Helps support neurotransmitter function
General: Product/Version Code
YDRB110-3
Brand IP Statement(s) re: (c), (TM), (SM)
Science-Based Nutrition
Seals/Symbols
Vegan
Manufacturer & Distributor
Distributor
Doctor's Best, Inc.
(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 2019-07-24. DSLD Label ID: 202850. 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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