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21st Century Health Care, Niacin, 250 mg, 110 Tablets

$2.83
$3.99
Savings of: $1.16 (29% Off)
4.7 out of 5 based on 9 reviews
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Items 1-5 of 6 total

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The heat is on.

2 peope found the following review helpful

Posted by Reviewer2458410 on Jul 25, 2013

Despite the heat that gets generated in the different parts of the body from this supplement the effectiveness of its use is noticeable within 7 days.

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Note: iHerb does not imply any medical claims from this review. Disclaimer.

The Niacin Flush

1 person found the following review helpful

Posted by yvonmalenfant on Oct 11, 2012

I take this before I go to the sauna. I get a Niacin flush and my ears turn red and they start burning. It's an excellent product.

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Note: iHerb does not imply any medical claims from this review. Disclaimer.

Good

1 person found the following review helpful

Posted by adnangrebovic on Feb 10, 2013

Good as always. I have bought the 100 mg ones, but I need a stronger kick :) Thank's iHerb !

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Excellent supplement!

Posted by 4846469111561526420 on May 26, 2014

I use this every day. Beatuful for my nails and hair. Great value for money. I will buy again.

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Note: iHerb does not imply any medical claims from this review. Disclaimer.

niacin

Posted by 5674031500972455160 on Jul 30, 2014

good quality, meets my doctor's requirements

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Items 1-5 of 6 total

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