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Source Naturals, L-Arginine L-Citrulline Complex, 1,000 mg, 120 Tablets

$21.35 $21.35 (Saved $9.15)

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Source Naturals, L-Arginine L-Citrulline Complex, 1,000 mg, 120 Tablets

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Source Naturals, L-Arginine L-Citrulline Complex, 1,000 mg, 120 Tablets

In Stock—Only 9 left
  • Expiration Date: April 2021
  • Shipping Weight:
    0.65 lbs
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  • Product Code: SNS-02043
  • UPC Code: 021078020431
  • Package Quantity: 120 Tablets
  • Dimensions:
    2.6 x 2.6 x 5.1 in, 0.55 lbs
    Switch to Metric units

Product Rank:

Frequently Purchased Together
Product Overview


  • Supports Peak Performance
  • Amino Acid Supplement

L-Arginine and L-Citrulline are two amino acids bundled into a single powerful supplement. L-Arginine is an important factor in muscle metabolism and a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels. L-Citrulline helps the body rid itself of ammonia, a by-product of exercise. This clearing enables the body to recover after a workout.

Suggested Use

1 tablet four times daily.

Other Ingredients

Stearic acid, maltodextrin, silicified microcrystalline cellulose, modified cellulose gum, and colloidal silicon dioxide.

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


If you are pregnant, may become pregnant, breastfeeding, have a history of heart disease, hypotension, renal or hepatic failure, or are taking any prescription medications such as nitroglycerine or any drug for erectile dysfunction, consult your physician before using this product. Not recommended following acute myocardial infarction.

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: 1 Tablet
  Amount Per Serving %DV
Calories 5  
L-Arginine (as L-Arginine HCI) 750 mg
L-Citrulline 250 mg
† Daily Value not established.
iHerb Customer Reviews

It works !!

Posted by 5 percent off C E M 8791 on November 12 2017 | Verified Purchase

Since taking the Arginine - Citrulline caps, my blood pressures has stabilized at 110 to 120 on systolic and 65 to 75 on the diastolic. This on a person who for most of his life (more than 60 years) has been around 140/110. Other effects are more subtle and cannot be quantified.

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It Works. Feel better Down there

Posted by iHerb Customer on October 14 2017 | Verified Purchase

I use it to make my down there fuller. It really does it's job. Thanks.

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Great Combo!

Posted by iHerb Customer on September 10 2017 | Verified Purchase

Helps with ED, give me morning erections back! No jittery feeling😀

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Faster Recovery

Posted by iHerb Customer on July 4 2017 | Verified Purchase

I'm a avid runner, I average about 4 runs in a week and mileage varies between 150-200km depending on whether I'm training for races. This supplement has helped me recover faster and improved my endurance.

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Posted by iHerb Customer on May 6 2017 | Verified Purchase

Many people say, this is good stuff, I've used it 1 month, so far I have not noticed anything. But I will give it more time, I will be back later and let you know.

Thanks for your feedback!