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iHerb Customer Reviews

Prevagen (Quincy-Bioscience), Prevagen, 30 Capsules

$39.95
$59.95
Savings of: $20.00 (33% off)
4.2 out of 5 based on 57 reviews
Customer Ratings
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Items 6-10 of 55 total

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not free of side effect

4 people found the following review helpful

Posted by Reviewer1859201 on Sep 22, 2011

I woke up from the second night after taking Prevagen from one of those vivid dreams but when I tried to get back to sleep I started dreamng again wide awake , not even half asleep a very disturbing and unnerving experience. I suggest that you start taking this very cautiously with once a week or less and slowly work up to every day to avoid the worst of this kind of reaction.

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

Simply Amazing!

3 people found the following review helpful

Posted by 5434676882574740062 on Aug 17, 2012

I never thought that it could be really that good not until I felt the initial effect just within a week after I first took it. It's simply amazing and anybody who might have seen the reviews about Prevagen probably want to try it.

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expensive but does the trick

3 people found the following review helpful

Posted by Reviewer2352953 on Mar 17, 2009

there is no doubt taking this supplement has improved my memory and overall mental function!!

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waste of money

3 people found the following review helpful

Posted by Reviewer2091376 on Apr 10, 2008

Almost done with one bottle and haven't noticed anything!

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worthless to me

3 people found the following review helpful

Posted by Reviewer2362070 on Jun 06, 2008

I don't think this does much for me and I don't think I will order it again, especially since it is so expensive.

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Items 6-10 of 55 total

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