Pure Encapsulations

Pure Encapsulations Nitric Oxide Support 162 grams

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SKU: 2234-2743 ISBN/UPC: 766298012728

Pure Encapsulations Nitric Oxide Support

Nitric Oxide Support is an arginine-based formulation designed to potentially support healthy nitric oxide production, facilitate ammonia and lactate removal to moderate fatigue, support immune health, maintain acid-base balance and provide antioxidant protection. It is available in a lemon-lime flavored powder for convenient dosing.*

Uses For Nitric Oxide Support

Nitric Oxide Production:

Arginine, a precursor of nitric oxide, may support healthy circulation by promoting endothelial function, blood vessel tone and healthy platelet function. L-Citrulline is a non-essential amino acid that is converted to arginine, enhancing nitric oxide production. Vitamin C has a dual role, helping to enhance nitric oxide bioavailablity and activity as well as providing blood vessel endothelial antioxidant protection. This formula offers Kreb cycle imtermediates in the form of alpha ketoglutarate and malate for additional energy support.*

Moderate Fatigue:

Arginine may protect muscles from oxidation and moderate lactate dehydrogenase activity during intense exercise.*

Growth Hormone Production:

Arginine plays a role in the synthesis of growth hormone, which may help support lean mass and muscle repair.*


Arginine alpha ketoglutarate (2:1) and citrulline malate are synthetic. Ascorbic acid (vitamin C) is derived from corn fermentation. Stevia is from the leaves of the botanical stevia rebaudiana. Xylitol is derived from corn. Lo Han extract is derived from the fruit of the botanical momordica grosvenori.

Recommended Use: 1 scoop per day, mixed with water, 20 minutes before exercise.

Cautions: Consult a healthcare professional before use.


These statements have not been evaluated by Health Canada or the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Nutrition Facts
Serving Size: 1 scant scoop (5.4 g)

Amount Per Serving
(from arginine alpha ketoglutarate (2:1))
2,050 mg
(from citrulline malate)
715 mg
Vitamin C (as ascorbic acid) 200 mg
Stevia 30 mg
* Percent daily values are based on a 2000 calorie diet
† Daily Value not established
Note: Serving Sizes are rounded to the nearest whole serving

Other Ingredients: xylitol, natural lemon-lime flavor, luo han guo (momordica grosvenorii) extract (fruit)