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Product ID: 6859

Doctor's Best Best D-Phenylalanine 60 vcaps - 500 mg

  • N101 Price: $15.59
  • MSRP: $27.99
  • SAVE: $12.40 (44%)
  • Buy 3 for $14.49 each and save 48%
Special Order Item
Special Order Items
  • These are non-stock items which are ordered specifically for your order.
  • By ordering directly from the manufacturer or distributor, you are assured of the freshest quality inventory.
  • Your order may ship 1-3 business days later than normal if you order non-stock items.
  • We cannot accept the return of special order items without a return authorization. You must call Customer Service at 1-866-438-6101 to receive a return authorization.
  • Once we have ordered these items from the manufacturer, we cannot cancel the items. We generally order such items within 24 hours after you place your order, so please call immediately if you need to cancel.
  • If a return or cancellation is authorized, a 25% restocking fee may apply.
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Product Description

D-phenylalanine may relieve minor pain. 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 is reported to inhibit an enzyme that degrades enkephalins, which naturally occurring substances in the body that belong to the class of compounds known as "endorphins."
Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 60
  Amount Per Serving % Daily Value*
  D-phenylalanine 500  mg ** 
*Percent Daily Values are based on a 2,000 calorie diet.
**Daily Value not established.

Other Ingredients:

Modified cellulose (veggie capsule), cellulose, magnesium stearate (vegetable source).

Additional Information

Weight 0.3000
Product Notes Suitable for Vegetarians.

Contains nothing other than listed ingredients.
Suggested Use Take 1 or 2 capsules daily, between meals.
Product Warnings Phenylalanine supplements should not be taken by individuals with phenylketonuria (PKU), children, pregnant or lactating women, people with high blood pressure, and anyone taking anti-psychotic medications or MAO inhibitors.
Product Size 60 vcaps - 500 mg
UPC 753950001107

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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.

The products and the claims made about specific products on or through this site have not been evaluated by N101, Inc. or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem. Information about each product is taken from the labels of the products or from the manufacturer's advertising material. N101 is not responsible for any statements or claims that various manufacturers make about their products. We cannot be held responsible for typographical errors or product formulation changes.

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