iHerb Customer Reviews
not free of side effect
5 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.
good for memory, bad for migraines
4 people found the following review helpful
Posted by AndreaFrankel on Mar 07, 2015
I started seeing improvements in memory in less than a week! Particularly in the areas of aphasia (not being able to think of a word) and in those senior moments of walking into a room and forgetting why I was there. Unfortunately, after about 10 days, it started triggering my migraines. I should mention that many things trigger me, and I generally do a good job of prevention that gets it down to 1, maybe 2 migraines per month. This product triggered a 3rd in the month, so I reluctantly stopped using it.
Lottie - 71
1 person found the following review helpful
Posted by 4875328750685686782 on Jun 03, 2014
Only 3 star as i've only used it for approx 3 weeks (june 2014). No side effects. I seem to already have less "empty" moments and perhaps a bit clearer mind. I'm going to continue taking it and will continue to review.
Posted by 5652880632187142056 on Aug 24, 2014
After a few days. I seemed to have a bit clearer thinking, less "blank@ moments.(I'm 71) But then I forgot about taking them. I've in the meantime started on Turmeric so will wait til that is finished before starting again.Only 3 stars as I didn't finish the bottle.
Posted by Reviewer3023156 on Jun 07, 2011
My husband has ADD and has not noticed a difference. But for me I do notice a difference at work. My head is clear and I have more energy