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Now Foods, Sports, L-Arginine Powder, 1 kg (2.2 lbs)


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Now Foods, Sports, L-Arginine Powder, 1 kg (2.2 lbs)

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Now Foods, Sports, L-Arginine Powder, 1 kg (2.2 lbs)

In Stock
2.2 lbs
1 lb
2.2 lbs
  • Expiration Date: 04/2020
  • Shipping Weight:
    1.34 kg
    Switch to Imperial units
  • Product Code: NOW-00211
  • UPC Code: 733739002112
  • Package Quantity: 1 kg
  • Dimensions:
    12.7 x 12.7 x 17.3 cm , 1.13 kg
    Switch to Imperial units
Frequently Purchased Together
    Product Overview


    • Pure, Free-Form
    • Pharmaceutical Grade
    • Non-GMO
    • A Dietary Supplement
    • GMP Quality Assured

    L-Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production. It is an important precursor of Nitric Oxide (NO) and thus plays a role in the dilation of blood vessels.

    Suggested Use

    Take 2 level teaspoons daily as needed in juice or water, preferably on an empty stomach.

    Other Ingredients


    Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

    NOW L-Arginine is Pharmaceutical Grade.


    Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. This supplement should avoided by persons with glaucoma or herpes simplex unless other prescribed by a physician. Do not use if you have had myocardial infarction or have established coronary artery disease. Keep out of reach of children.

    Natural color variation may occur in this product,

    This product is sold by weight not volume.

    Store in a coo, dry, dark place after opening.

    Supplement Facts
    Serving Size: 2 Level Teaspoons (approx. 6 g)
    Servings Per Container: about 167
      Amount Per Serving %Daily Value
    L-Arginine (Free-Form) 6 g (6,000 mg) *
    * Daily Value not established.
    iHerb Customer Reviews

    Feeling more energized after taking this

    Posted by iHerb Customer on Aug 01, 2017 | Verified Purchase

    Excellent product though the taste might not suit everyone... but hey the price is unbeatable for 7 months supply of L-arginine !!

    Thanks for your feedback!

    Blood pressure help

    Posted by iHerb Customer on Jul 09, 2017 | Verified Purchase

    I use L-Arginine and L-Citrulline powders to combat high blood pressure. I take them three times a day morning, about 3:30 PM and about 10 PM. Keeps me at below 140/80.

    Thanks for your feedback!

    Terrible taste

    Posted by iHerb Customer on May 03, 2017 | Verified Purchase

    The taste is really really bad, terrible is not the suitable word to describe, should be very very terrible and awful taste. I cannot continue to take this powder even so many people said it works or good to health. I gave up.

    Thanks for your feedback!


    Posted by iHerb Customer on Apr 26, 2017 | Verified Purchase

    High quality product yet to test its effectiveness taste is very ordinary I needed to mix it with pineapple juice.

    Thanks for your feedback!


    Posted by iHerb Customer on May 28, 2014 | Verified Purchase


    Thanks for your feedback!