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Source Naturals

L-Arginine L-Citrulline Complex

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In Stock
240 Tabs
Gluten Free
  • Promotes healthy circulation

  • A great exercise aid

  • Suitable for vegetarians

For a great aid in metabolism and exercise, try Source Naturals L-Arginine L-Citrulline Complex! L-Arginine is a precursor to nitric oxide, helping the body metabolize muscle and increase circulation by relaxing blood vessels. L-Citrulline enables the body to recover after a workout due to clearing it of ammonia, a byproduct of exercise.

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

Product Label

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving % Daily Value
Calories 5  
L-Arginine (as L-Arginine HCI) 750 mg
L-Citrulline 250 mg

†Daily Value not established.

Other ingredients: stearic acid, maltodextrin, silicified microcrystalline cellulose, modified cellulose gum, and colloidal silicon dioxide.

Suggested Use: 1 tablet four times daily.

WARNING: If you are pregnant, may become pregnant, or are 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.

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


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

Terms and Ingredient Definitions

Source Naturals L-Arginine L-Citrulline Complex Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

L-Arginine L-Citrulline Complex 5 5 7 7
Evaluation stage This product is new to me, but so far it seems like a good product. It seems to have all the potential to do good. February 24, 2014
Like I enjoy using Swanson vitamins. January 17, 2014
Libido Up ! Definite help with libido and performance. September 13, 2013
L-Arginine L-Citrulline Complex I have been using this for some time now and it seems to works well. Swanson mailed my last order to me here in Mexico and it arrived in less than 5 days. May 27, 2013
good product My wife uses this product in her daily health regimen and has been pleased with the results. April 9, 2013
Gets the blood flowing! I've been using this product for about a year now and I have to say, you will definitely feel the results! It costs quite a bit, but worth it. I recently started cutting the pills in half, but did not notice any increased effects. I now keep them whole for a slower release. Make sure you take them according to the directions on the bottle. I take one about every 3-4 hours depending on my schedule, but make sure you take 4 a day as recommended or the results won't be as noticeable! January 19, 2013
Great for endurance athletes I have been using this supplement for about 1 year and it has helped and recommend it to any endurance athlete. Remember it is only one part of an overall picture, proper diet, rest, workouts and attitude! October 15, 2012
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