Best By: February 2026
- Date First Available: May 2007
- Product Code: CLF-01368
- UPC Code: 015794013686
- Package Quantity: 60 Count
- Dimensions: 6.1 x 6.1 x 11.2 cm , 0.23 kg
Frequently purchased together
- Established 1971
- Certified Gluten-Free
- May Support Comfort
- Essential Amino Acid
- Precursor to Brain Neurotransmitters
- Dietary Supplement
- Certified B Corporation
— Our Pledge of Integrity —
DL-Phenylalanine (DLPA) is 50% D and 50% L forms of the amino acid phenylalanine. D-phenylalanine is an enkephalinase inhibitor and may help to block the degradation of enkephalins which may support comfort. L-phenylalanine is a precursor to the neurotransmitters in the brain.
|YES||Certified Gluten-Free by GFCO.org||NO||Yeast, Wheat or Corn|
|YES||Certified Vegan by the AVA||NO||Soy, Milk or Salt|
|YES||Recyclable Packaging||NO||Sugar or Preservatives|
|YES||Manufacturing Supports Wind Power||NO||Artificial Colors, Flavors or Sweeteners|
This product has been manufactured at a GMP Registered facility.
Adults take one (1) capsule two (2) to three (3) times daily. Use can be decreased or discontinued as needed or directed. For best results, take thirty (30) minutes before a meal. Do not exceed recommended dose. As a reminder, discuss the supplements and medications that you take with your health care providers.
Cellulose (capsule shell), magnesium stearate, silica.
If you are pregnant, nursing, or taking medication, have a medical condition or planning surgery, consult a doctor before using this product. Stop using and consult a doctor if any adverse reactions occur. Phenylketonurics: Contains phenylalanine.
Do not accept if seal is broken. Store in a dry place between 59°-86°F.
Keep out of the reach of children
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
|Serving Size: 1 capsule|
|Amount Per Serving||%Daily Value|
|Vitamin B6 (as pyridoxine hydrochloride)||8.5 mg||500%|
|DL-Phenylalanine (DLPA) (50/50 ratio)||1,000 mg (1 g)||*|
|*Daily Value not established.|