Doctor's Best, D Phenylalanine, 500MG, 60 veggie caps
UPC Code: 753950001107
Suitable for vegetarians
- Science-based nutrition
- Dietary supplement
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 are naturally occurring substances in the body that belong to the class of compounds known as "endorphins."
60 veggie caps
About Doctor's Best
Founded in 1990 by supplement industry veteran Ken Halvorsrude and a wholistic physician, San Clemente-based Doctor's Best, Inc. manufactures and distributes dietary supplements throughout the US and overseas. Doctor's Best is known for high-quality products that are based on sound research in the field of nutritional science.
Do not use if pregnant or nursing. Keep out of reach of children. Please consult your health care provider if currently under care or treatment. Do not exceed recommended serving. See product packaging for additional safety information.
Individual results may vary. This product is not intended to diagnose, treat, cure or prevent any disease. The statements on this website and all affiliates have not been evaluated by the FDA. Advice on treatment or care of an individual patient should be obtained through consultation with a trained health care practitioner.