L-Citrulline Powder
Doctor's Best

L-Citrulline Powder, 200 Grams Unflavored

Support Muscular Pump*
Helps Vascular Blood Flow And Cardiovascular Health*
9.8 out of 10 (5 Reviews)
1 Size
200 Grams
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Product Overview

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 cleansing pathways, but also supports NO production and a healthy cardiovascular system.*

Ratings & Reviews

Overall Rating
5 Ratings
Verified Buyer Rating
5 Ratings
Average Flavor Rating
1 Flavors
Top Rated Flavor
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.
Verified Buyer
  • 10 Unflavored

Worked really well on circuits or really hard cardio.

Verified Buyer

great quality you can feel the pump almost instantly

Verified Buyer

As good as it gets. Mixes very good with water at room temp.

Verified Buyer
  • 10 Unflavored

Mixes well with my pre/intra workout drink. Produces unbelievable vascularity and pump during my workouts. Even the veins in my chest and shoulder make an appearance during my workouts. Plus I know that with the increased vascularity and blood flow, my muscles will benefit greatly and grow from this. Love this product!

Verified Buyer
  • 10 Unflavored

I stack this with my intra-workout drink. It gives me an excellent pump, I'm talking about vein popping results right away during my weight training sessions. Works exactly as intended. Highly recommended. It is unflavored but mixes well in a shaker bottle with other supplements.

† This price is the retail price for this product found at one or more retail websites in the last 30 days. The price may not include shipping cost, tax, sale or promotional prices, or discounts such as member pricing. Prices may change. Bodybuilding.com verifies this price every 30 days.
200 Grams
200 Grams
66 Servings | $0.27 Per Serving

What's in Doctor's Best L-Citrulline Powder

Serving Size 1 scoop (3 grams)
Servings Per Container 66 servings
Amount Per Serving % Daily Value
L-Citrulline (Kyowa Quality) 3 g
† Daily Value not established.
Other Ingredients:
Non-GMO / Gluten Free / Soy Free / Vegan

Directions For L-Citrulline Powder: Take 1 scoop daily with 8 oz. of water or beverage of your choice, before workouts, or as recommended by a nutritionally-informed physician.  

Warnings: Do not use in conjunction with vasodilating medications.

* 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.