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L-Citrulline Powder – Nitric Oxide Booster – Unflavored (60 Servings)

L-Citrulline Powder – Nitric Oxide Booster – Unflavored (60 Servings)

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L-Citrulline Powder – Nitric Oxide Booster – Unflavored (60 Servings)

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Gluten FreeDairy FreeSoy Free

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BUY 2, GET 1 FREE (ADD 3 TO CART)

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About This Product

  • Supports nitric oxide production
  • Promotes exercise endurance and cardiovascular health
  • Free of gluten, dairy, soy, and nuts
  • Unflavored

Whether you're a weightlifter, runner, or simply mindful of your cardiovascular wellness, l-citrulline can help. The body converts this free-form amino acid into nitric oxide, which is a vasodilator that promotes endurance, healthy circulation, and increased blood flow to working muscles.

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Directions

Mix one (1) scoop (3 gm) with 8 fl. oz. of water or beverage of your choice. May be taken either before or after exercise.

Warning

Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions. Store in a cool, dry place. Keep out of reach of children. Tamper evident Do not use if seal is broken or missing.

Updated Jan 15, 2026
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Serving Size: 1 Scoop
Number of Servings: 60 Servings
Amount Per Serving
% Daily Value
CALORIES   
**%
L-CITRULLINE   
**%

Other Ingredients:

None.

Does Not Contain:

Free of Artificial Colors, Free of Artificial Flavors

Brand:
The Vitamin Shoppe
Form:
Powder
Flavor:
Unflavored
Serving Size:
1 Scoop
Number of Servings:
60 Servings
Price per Serving:
($0.42 / serving)
Product Weight:
1  OZ
Allergens:
Soy Free, Peanut Free
Specialty Diets:
Gluten Free ,  Dairy Free
Item # :
VS-4239 / 2697316
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Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

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1 Question
Why did you choose this?
The Vitamin ShoppeStore

power strength

Keith K

I need this

Cordarryl K

NEED IT

Ronald G H

Energy for exercising

Jason Z
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

 

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Featuring a wide range of quality vitamins, minerals, and supplements at everyday low prices, every formula is verified for ingredient potency and purity—to help you become a better you.

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Experts Break it Down

5 Groups of People Who Could Benefit From More Amino Acids

5 Groups of People Who Could Benefit From More Amino Acids

Just like some folks can benefit from including more calcium or omega-3s in their diets, certain groups of people can reap better health by ramping up amino acids. Read on to discover if you’re one of the many people who could use more aminos in your life.

Which Pump-Boosting Amino Acid Is Better: L-Arginine Or L-Citrulline?

Which Pump-Boosting Amino Acid Is Better: L-Arginine Or L-Citrulline?

When it comes to fitness-boosting amino acids, BCAAs seem to get all of the attention. However, two other amino acids deserve some spotlight, too: l-arginine and l-citrulline. Here’s what you need to know about their unique benefits—and which to incorporate into your workout routine.

5 Amino Acids All Gym Lovers Should Know About

5 Amino Acids All Gym Lovers Should Know About

Whether you’re considering adding an amino acid supplement to your fitness routine, don’t know much about the one you’re already taking, or just want to understand the magic that happens inside your muscles—we’ve got all the amino info you need.

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