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iHerb Customer Reviews

$23.36
$39.95
Savings of: $16.59 (42% off)
4.6 out of 5 based on 53 reviews
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Items 16-20 of 48 total

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more focus and improved memory

3 people found the following review helpful

Posted by Reviewer1505881 on Oct 25, 2008

seems to be a good one for memory and learning. i don't think I'd take it regularly though myself as I feel like I would become tense

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

Great Product

2 people found the following review helpful

Posted by Reviewer1794063 on Feb 07, 2009

Boosts energy, increases mental clarity.

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

Jarrow is one of the best around

2 people found the following review helpful

Posted by Reviewer3125771 on Nov 01, 2011

Helps with my memory quite a bit.

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Ultimate Concentration

2 people found the following review helpful

Posted by Reviewer2062774 on Jul 25, 2011

Mind power.. and some say a growth hormone releaser of a natural kind especially when combined with a few grams of l-arginine pyro-glutamate and l-lysine.. Atleast the concentration is very noticiable

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larger doses if needed

2 people found the following review helpful

Posted by kanaca on Nov 03, 2013

I tried the dosage on the bottle and felt no change. I tried the dosage I found in studies and I think - in just 3 days - my overall wellbeing is increasing and I suspect in 6 months my cognitive function will return almost to normal. Taking this for severe AcetylCholine deficiency, after 3 yrs of CFS.

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Items 16-20 of 48 total

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