L-Citrulline
NOW

L-Citrulline

Promotes Nitric Oxide!
Supports Vascular Blood Flow And Cardiovascular Health!
9.5  out of 10  (22 Reviews)
2 Sizes
750mg/180 Capsules
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Price: $26.43  ($0.29 / Serving)
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Product Overview

Now Bottle

L-Citrulline

  • Cardiovascular Health*
  • Promotes Nitric Oxide Production*
  • Pharmaceutical Grade (USP)

Healthy Protein Balance

Non-GMO & Gluten Free

Available In Capsules

Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with Arginine and Ornithine to rid the body of ammonia, a byproduct of protein metabolism. Because Citrulline is a precursor of Arginine, it provides a readily available source material for Arginine production, which in turn, can be used for the production of Nitric Oxide (NO).* NO plays a fundamental role in vascular function and blood flow. Citrulline therefore, not only supports detoxification pathways, but also supports NO production and a healthy cardiovascular system.*

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Ratings & Reviews

Overall Rating
9.5
22 Ratings
Verified Buyer Rating
9.6
14 Ratings
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Jul 24, 2018
10
Verified Buyer

Great product, you can really see the vascular results in this product.

Jun 20, 2016
9
Verified Buyer

Great product you can see the result really fast

Apr 30, 2015
10
Verified Buyer

I like this product due to its overall health benefits. Stronger blood circulation, decrease in rest periods between sets, and less DOMS off the top of my head. Achieved with only one ingredient at a fairly decent price and easy to take.

Apr 26, 2015
10
Verified Buyer

This is absolute awesome stuff but would recommend to take with N.O. Explode Version 3.0.....it makes me go crazy at the gym!!!

Feb 05, 2015
10
Verified Buyer

Pre-work necessity. Noticeable effects on daily routine. Really works.

Dec 21, 2014
10
Verified Buyer
No written review.
Jun 06, 2014
10
Verified Buyer

I used Now L arginine to boost NO2 prior to switching to this product. This stuff blows everything else out of the water HANDS DOWN!!

Dec 28, 2013
8
Verified Buyer
No written review.
Aug 07, 2013
9
 

I use this before workouts along with a pre workout, and works great for pumps. Price is great too!

Aug 02, 2013
9
 

I thought this product went great with my pre-workout supplement and truly did help to become more vascular

Aug 01, 2013
8
Verified Buyer

I noticed an increase in the pump I got when I stacked this with my existing pre-workout. I definitely recommend this product.

Aug 01, 2013
10
Verified Buyer

I have been using this product for about 3 months now and I can really feel an increase in my pumps when I stack this with my normal pre-workout. I usually double the dose to get a full 3000mg serving.

Jul 31, 2013
9
 

going through my first bottle seems to be working well with 5000 mg of L-Arginine and 500 mg of niacin

Jul 31, 2013
10
Verified Buyer

I read about how this product will increase energy levels. So far I have noticed without a pre-workout by taking this along with arginine I have just as much energy as I do with a preworkout. This may not happen for everyone, but it works that way for me.

Apr 18, 2013
10
Verified Buyer
No written review.
750mg/180 Capsules
750mg/180 Capsules
90 Servings | $0.29 Per Serving
$26.43
750mg/90 Capsules
750mg/90 Capsules
45 Servings | $0.34 Per Serving
$15.40

What's in NOW L-Citrulline

750mg/180 Capsules
Serving Size 2 Capsules
Servings Per Container45
Amount Per Serving
L-Citrulline 1.5 g *
* Daily Value not established
Other Ingredients:
Gelatin (Capsule), Calcium Carbonate, Magnesium Oxide, and Magnesium Stearate (Vegetable Source)
Contains no sugar, salt, yeast, wheat, gluten, soy, milk, egg, shellfish or preservatives.

Directions For L-Citrulline: As a dietary supplement, take 1 to 2 capsules 1 to 2 times daily between meals. Consider taking this product in combination with NOW® L-Arginine, P-5-P and AAKG.

* 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.
Learn more about Citrulline.