Vitacost L-Citrulline

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Vitacost L-Citrulline -- 750 mg - 90 Capsules

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Vitacost L-Citrulline -- 750 mg - 90 Capsules

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Supplement Facts
Serving Size: 1 Capsule
Servings per Container: 90
Amount Per Serving% Daily Value
L-Citrulline750 mg*
*Daily value not established.
Other Ingredients: Gelatin (capsule), stearic acid, magnesium stearate and cellulose.
Pregnant or lactating women, diabetics, hypoglycemics, and people with known medical conditions and/or taking drugs should consult with a licensed physician and/or pharmacist prior to taking dietary supplements.

Vitacost L-Citrulline Description

Promotes vasodilation and healthy nitrogen levels to support muscle maintenance.*


What is L-Citrulline?


L-Citrulline is considered a nonessential amino acid, which means it’s not necessary to ingest as the body can create it from other sources. Citrulline is found in watermelon rinds.


L-Citrulline is involved in the formation of urea in the liver.* The synthesis and elimination of urea plays an important part in the removal of waste created by the digestion, absorption and metabolism of proteins. 


How does L-Citrulline support health?

  • Supports protein homeostasis.*
  • Supports muscle protein metabolism.*
  • Supports flexibility in arteries.*
  • Promotes healthy vasodilation and blood flow.*
  • Supports healthy blood pressure already within normal range.*

Why choose Vitacost L-Citrulline?

  • Supplies 750 mg of l-citrulline per one-capsule serving.
  • Contains 90 servings per bottle.
  • Incredible value!

About Vitacost

Vitacost nutritional products are manufactured to high standards of quality, efficacy and safety. Each Vitacost product meets or exceeds the standards and requirements set forth in the FDA’s Code of Federal Regulation (21 CFR, 111) Current Good Manufacturing Practices (CGMP). 




*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.


As a dietary supplement, take 1 capsule daily or as directed by a physician.


Store in a cool, dry place.

Free Of
Milk, eggs, peantus, tree nuts shellfish, fish, soy, gluten, titanium dioxide.
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
Vitacost L-Citrulline -- 750 mg - 90 Capsules 4.5 5 5 13
Seems to work I started taking L-Citrulline after noticing it appears in a lot of fitness mixes. I prefer setting my own levels for supplements after some bad reactions to mixes where I didn't know the ratios. I'm not sure how you're supposed to know the supplement is working, but it's part of my daily regimen. April 17, 2013
L-Citrulline I have been using this with L-Arginine, and I love it! January 19, 2011
Misspent $ Bought this for increased stamina/endurance before doing any in depth research. Found out that recent studies indicate it is a dubious supplement in that regard. As with most products from Vitacost, it appears to be good quality, just not effective for that purpose. May 28, 2010
High quality product My naturopath prescribed L-Citrulline and I was able to find this excellent product that met his approval, hypoallergenic and cheaper than what I was paying through the clinic. This brand has never given me any problems. November 21, 2009
Best Product for Less A recent study has shown L-Citrulline when combined with L-Arginine results in a benefit for cardiovascullar health. I have found an increase of energy when working out , resulting in a more intense session. As we get older, we need to pay attention to our overall health and NSI has made that process much easier. They have taken the guess work out of our supplement needs. May 14, 2007
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