Customer Reviews

Now Foods, L-Arginine, 500 mg, 250 Capsules

$15.29
$23.99
Savings of: $8.70 (36% Off)
4.3 out of 5 based on 206 reviews
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Not sure

2 people found the following review helpful

Posted by Reviewer1934518 From Maryland on Jul 28, 2011

Purchased at iHerb

My first dose of this made me a little crazy and angry. Maybe I took too much, or maybe it is just not for me. Not sure. I may take it again later at a lower dose...

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L-Arganine. Nothing yet

1 person found the following review helpful

Posted by Reviewer2084779 From West Virginia on Dec 05, 2011

Purchased at iHerb

Have not yet noticed any benefits. I have been taking 2 capsuals two to three times daily (as recommended) but have as yet noticed none of the claimed improvements.

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No real difference

1 person found the following review helpful

Posted by Reviewer2389632 From California on Jan 17, 2012

Purchased at iHerb

I did not notice any real difference. It was as though I was not taking anything.

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L-Arginine

1 person found the following review helpful

Posted by Reviewer2189322 From Texas on May 14, 2010

Purchased at iHerb

I am taking this to help reduce my blood pressure, so far I cannot tell that it has helped. These pills are very large and hard for me to swallow. Will continue to take them and see what happens.

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Still undecided.

1 person found the following review helpful

Posted by Reviewer1578830 From Japan on Jul 04, 2012

Purchased at iHerb

I am taking these for Vasopastic Angina (Printzmetal angina). I'm not sure if these are effective or not. At first they seemed to have no effect at all. gradually increasing the dose. Up'd the dose to 3000mg per serving and felt a drop in blood pressure (not good but means it has an effect). Still waiting to see if it will have any effect on vasospams. Currently taking 7.5 mg per day in three servings but because each capsule is small, I need to take 5 at a time.

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