Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

You purchased this item on

View this order

Solgar, DLPA, Free Form, 500 mg, 100 Veggie Caps

Our Price:
You Save:
$5.28 (20)
Earn 10% Loyalty Credit ?

Sorry, this product is no longer in stock.

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

In Stock
  • Expiration Date: Dec 2018
  • Shipping Weight: 0.92 lbs (0.42 kg)
  • Product Code: SOL-01011
  • UPC Code: 033984010116
  • Package Quantity: 100 Veggie Caps
  • Dimensions: 2.5 x 2.5 x 4.6 in, 0.55 lbs (0.25 kg)
Bundle Offer
Save $4.00 when you purchase these items today for only $25.12
Total: $29.12
Combo Discount: - $4.00
Together: $25.12

Sorry, this product is no longer in stock.

Product Overview


  • Since 1947
  • DL-Phenylalanine
  • Gluten, Wheat & Dairy Free
  • Suitable for Vegetarians
  • Kosher Parve
  • Dietary Supplement

DL-Phenylalanine is a mixture of both the D and L forms of the amino acid phenylalanine. DLPA may have the unique ability to block the enzyme enkephalinase in the central nervous system, thereby sparing feel good hormones such as endorphins and enkephalins. This formulation provides Free Form DLPA to promote optimal absorption and assimilation.

Suggested Use

As a dietary supplement for adults, take one (1) to two (2) vegetable capsules daily, between meals, or as directed by a healthcare practitioner.

Other Ingredients

Vegetable magnesium stearate, silica, vegetable cellulose.

Free of: Gluten, wheat, dairy, soy, yeast, sugar, sodium, artificial flavor, sweetener, preservatives and color.


If you are pregnant, nursing, taking any medication or have a medical condition, please consult your healthcare practitioner before taking any dietary supplement. Keep out of reach of children. Store in a cool, dry place. Do not use if outer bottle seal is missing, torn or damaged in any way.

Supplement Facts
Serving Size: 1 Vegetable Capsule
  Amount Per Serving % Daily Value
DLPA (as DL-Phenylalanine) (Free Form) 500 mg **
**Daily Value not established.
iHerb Customer Reviews

Excellent Product

Posted by 4621939022800482920 on Sep 09, 2016

I started taking DLPA after reading a book about women and moods and hormone fluctuations. I have found it to be helpful in smoothing out my moodiness.

Verified Purchase

Was this review helpful to you?


Posted by 4841663893027959177 on Jun 20, 2016

It does seem to increase my endorphins, having made me feel less depressed and a little more ready to take on the world.

Verified Purchase

Was this review helpful to you?

Calming affect for Chronic Migraine with Visual and sensory aura

Posted by 5089671050960157615 on Feb 13, 2016

AMINO ACID therapy for me includes this along with SOLGAR bottles of GABA, L-Tyrosine, 5HTP. In total four bottles from SOLGAR for my AMINO ACID therapy for CHRONIC MIGRAINES with visual and sensory aura. hey work on my brain. Really liking the relaxed feeling I feel on these. Highly Recommended. Five stars. If this review helped you please press like below. :)

Verified Purchase

Was this review helpful to you?

Works well, dosage too high

Posted by Reviewer1860878 on Mar 11, 2015

This product works well and provides a lot of energy due to adrenal enhancement...but it should be in smaller dosages per pill. I take it a few times a week and it allows me to go full speed and stay switched on for the whole day.

Verified Purchase

Was this review helpful to you?

Good price

Posted by 5225034982228820736 on Feb 04, 2015

I haven't noticed much yet. I'll continue to take them for a while. No side effects anyway.

Verified Purchase

Was this review helpful to you?