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Source Naturals, L-Citrulline, Free-Form, 120 Tablets

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In Stock
  • Expiration Date: Aug 2020
  • Shipping Weight: 0.59 lbs (0.27 kg)
  • Product Code: SNS-02024
  • UPC Code: 021078020240
  • Package Quantity: 120 Tablets
  • Dimensions: 2.6 x 2.6 x 5 in, 0.5 lbs (0.23 kg)
Product Overview


  • Amino Acid Supplement
  • Supports Exercise Recovery
  • Energy and Detoxification
  • 1000 mg

L-Citrulline is a natural amino acid that supports sports performance and good health, while at the same time helping the liver detoxify. L-Citrulline helps the body rid itself of ammonia, a by-product of intense exercise. This clearing enables the body to recover after a workout, and it frees ATP energy for enhanced uses such as respiration and signal transduction.

Suggested Use

2 tablets three times daily.

Other Ingredients

Maltodextrin, microcrystalline cellulose, stearic acid, silicified microcrystalline cellulose, and magnesium stearate.

Suitable for vegetarians. Contains no yeast, dairy, egg, gluten or soy. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.


Consult your physician prior to using this product if you are pregnant, may become pregnant, breastfeeding, or if you are taking prescription medications for conditions such as heart disease or erectile dysfunction. Not recommended for use following a heart attack.

Store in a cool, dry place.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Supplement Facts
Serving Size: 2 Tablets
Servings per Container: 60
  Amount Per Serving % Daily Value
L-Citrulline 2 g
†Daily Value not established.
iHerb Customer Reviews


Posted by 5762257512938130292 on Apr 07, 2016

This is the first batch I am trying of this, I have read recently that it can help with high blood pressure, probably too early to tell if it is working (1 month) but there does seem to be a downward trend for my BP at this stage.

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Great Product.

Posted by Reviewer3082053 on Sep 18, 2013

I have been taking this product and L-Arginine for the past 4 months. I was diagnosed with semi to severe blockage in my artery. The blockage has dissolved. Now I'm on a dosage to maintain this positive results. No prescriptions and I feel great. Yahoo!! Thumbs up.

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A Winner!

Posted by HawaiianViking on Oct 24, 2012

Initially, I was taking L-Citrulline to keep my hands and feet warm, which are otherwise always cool and sometimes clammy. Well, my hands and feet are warmed up, but additionally, I find L-Citrulline to be very relaxing, which is why I recommend taking it after working out or — even better — before bed. Even better, it's helped with the symptoms of Willis-Ekbom disease/Restless legs syndrome (RLS).

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Posted by Reviewer1078536 on Aug 13, 2011


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Posted by Reviewer1211080 on Jan 08, 2011


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