iHerb Customer Reviews
Savings of: $9.55 (39% off)
Nothing to complain about.
Posted by Reviewer2862376 on Mar 04, 2011
Natrol's BrainSpeed does everything it says it's going to do without any side effects. I am pleased enough to want to reorder!
Seems to work
Posted by Aderyn on Jun 19, 2016
Not through with the first bottle yet but seems to work. I've had brain fog since I became a mum and while people say it clears off, I suspect a chunk of my brain just went to moon. The tablets are mainly vitamin b but somehow it helps the flow of thoughts. I've not got my entire game back but at least I can get through a train of thought without getting stuck.
Posted by amarrille on Dec 21, 2011
I think that it helps to think faster.
Posted by Reviewer2912875 on Oct 30, 2013
I can concentrate and get some good idea especially in writing.
Posted by supergranny on Feb 13, 2015
Very good product...very necessary .. particularly as I/we get older. Also, I am VERY happy with iHerb. They have an excellent choice of quality products. Shipping costs are minimal & arrive quickly to Australia. iHerb prices are very competitive. I am very impressed.
Posted by Reviewer3086457 on Aug 16, 2010
Thank you for your speedy response to my order.
Posted by Reviewer1171454 on Mar 19, 2011
Just now I use, therefore don't rate it product.. But I hope it's very good product!
Posted by Reviewer1836551 on May 07, 2007
I find it effective