iHerb Customer Reviews
Savings of: $0.85 (11% off)
Posted by 4959710847224070724 on Mar 18, 2014
I took 1 pill of niacin and the worst hot flashes ever. I went straight to the ER, lips purple heart palpitations I don't reccomend this unless you have taken it before.
It is hard
Posted by 4979708457747705135 on May 22, 2016
The flash was too hard. I tried once.
Vitamin b3 Niacin LIFE EXTENSION
Posted by Reviewer2170662 on Sep 05, 2015
THISPRODUCT CAUSES SERIOUS ALLERGIE TO ME AND TO MY SISTER. If I take Niacin from NOW FOOD I have no problem-
Posted by Reviewer1383442 on Jan 12, 2012
Posted by CellRejuvenator on Sep 17, 2011
GOOD FOR DETOX
Posted by 4953209479533855644 on Apr 23, 2016
The flushing is verry nice, and relaxing, also good for sleep.
Posted by Reviewer2203085 on Apr 11, 2011
Besides the strong flushing, it works good.
The best Niacin I have ever had!!
Posted by Reviewer3007670 on Mar 24, 2010
If you want the best quality Niacin on the planet and a super flush this is it!! Life Extension products are awesome!
Posted by Reviewer2726790 on Sep 14, 2009