L-Arginine 500 mg

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L-Arginine 500 mg

Nitric oxide precursor
A conditionally essential amino acid that promotes vasodilatation and enhanced blood flow resulting in increased uptake of nutrients.
L-Arginine 500 mg
  • Speeds up recovery time
  • Increases availability of energy
  • Enhances endurance performance

L-Arginine acts as a precursor for nitric oxide. It is a substance that is naturally produced in the body and has a key role in controlling the circulation of blood and vasodilatation.

Enzymes in the body break down the amino acid arginine making it into nitric oxide, therefore the supplement helps to support the amount of blood flow to the tissues. That results in increased uptake of amino acids and other nutrients as well as getting more oxygen to the tissues, thereby reducing the amount of lactic acid build-up and correspondingly the amount of fatigue when working out. To sum up, the product will speed up your recovery time as well as improve performance while you are exercising.

Now Foods - L-Arginine 500 mg


Take 2 capsules twice daily as needed. Take between meals or at bedtime with a carbohydrate drink to facilitate absorption.

This supplement should be avoided by persons with glaucoma or herpes simplex unless otherwise prescribed by a physician. Do not use if you have had a myocardial infarction or have established coronary artery disease.

Advisory Information:

Store in a cool dry place. Do not exceed the recommended daily dosage. Do not use as a substitute for a varied and balanced diet. Keep out of reach of young children.

Although we make every effort to ensure product information is up to date, please always read labels, warnings, and directions provided with the product. If in doubt, please contact us or check manufacturer web page for more information on product.


Nutrition Facts

1 Serving Size: 2 Capsules
Amount Per1 serving1 Capsule%DV*
L-Argininefree-form1 g500 mg**
* Percentage of Daily Values per one full serving.
** Daily Values are not established.
Ingredients / Other Ingredients: Gelatin (capsule), Magnesium Stearate (vegetable source) and silica.


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