Free domestic shipping on all orders over $49.00 in the US

DL-Phenylalanine (DLPA)


37 items left

Looking for bulk options? Click Here

Supplement Facts & Directions

Supplement Facts

Serving Size: 375 milligrams
Servings Per Container: Varies
Amount Per Serving % Daily Value*
DL-Phenylalanine (DLPA) 375mg

* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value Not Established
‡ These supplement facts may vary from the product you receive.    Please call for exact numbers.

Other Ingredients: None


Free of:  Sugar, Soy, Dairy, Yeast, Gluten, Corn & Additives.

Directions:  As a dietary supplement, take 375mg (1/4 tsp) up to four times daily, or as directed by a physician.

Warning: If you are pregnant, nursing, taking any medications or have any medical condition consult your physician before use. DO NOT use with prescription anti-depressants and not to be used by phenylketonurics. Keep out of reach of children. Store in a cool, dark & dry place.


Related Items

Product Details

"Phenylalanine is an essential amino acid that is necessary for the normal functioning of the central nervous system.
DL-phenylalanine (DLPA) is a 50/50 mixture of the synthetic D- form made in a laboratory and the L- natural form of this amino acid found in proteins. Phenylalanine is one of the few amino acids that can be utilized in its D- form.
Because DL-phenylalanine (DLPA) contains 50% L-phenylalanine and 50% D-phenylalanine, it possesses some of the effects of both forms.

DL-phenylalanine is a dietary supplement that aids in pain management and proper mood balance.
Phenylalanine plays a role in mood, appetite and mental alertness. It functions and acts as a building block for numerous proteins that are produced in the body.
The pain relieving effects of D-phenylalanine are believed to occur from its enhancing levels of endorphins and enkephalins, the body's naturally occurring opiates.
Phenylalanine occurs as a constituent of many proteins and is normally converted to tyrosine in the body.

Tested by Accredited 3rd Party Labs

This PureBulk product is manufactured in a cGMP registered facility. PureBulk's supplements are tested by accredited third party labs in the USA to ensure their identity, purity and potency. To receive a copy of these test results or any other PureBulk supplement please fill out the COA request form found here.

*NOTE: 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.