

- Support for a healthy mood
- Limits the production of enzymes that break down endorphins
- Supports nervous system function
Doctor's Best D-Phenylalanine is a non-protein amino acid that helps support mood and nervous system health. It works to limit the production of certain enzymes that break down feel-good endorphins. This helps to promote a positive outlook and aid neurotransmitter function.
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.
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Supplement Facts
Serving Size 1 Veggie Capsule
Servings Per Container 60
Amount per serving | % Daily Value |
---|---|
D-Phenylalanine
500 mg
|
† |
† Daily Value not established.
Other Ingredients: Hypromellose (vegetarian capsule), microcrystalline cellulose, magnesium stearate (vegetable source).
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 acids supplements within 2-3 hours of intake.
WARNING: Phenylalanine supplements should not be taken children, pregnant, nursing, individuals with phenylketonuria (PKU), high blood pressure, taking anti-psychotic medications or MAO inhibitors. Consult your physician before use.
Store in a cool dry place.
- Non-GMO
- Gluten Free
- Vegan
- Soy Free
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