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iHerb Customer Reviews

$23.36

$39.95

Savings of: $16.59 (42% off)

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Customer Ratings

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Reviews | English
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Good

Posted by Reviewer2768993 on Aug 08, 2011

Seem to have helped my sleeping. 9/8/11HK

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1 person found the following review helpful

Good for studying

Posted by Reviewer1075408 on Jul 31, 2011

Seems to help focus and mental clarity. Can make me a bit irritable/aggressive.

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1 person found the following review helpful

Ultimate Concentration

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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2 people found the following review helpful

excellent

Posted by Reviewer1482970 on Jul 12, 2011

excellent for memory

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Depersonalisation

Posted by TheLondonNutritionist on Jun 20, 2011

Helps with it somehow

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1 person found the following review helpful

Alpha

Posted by Reviewer2338477 on May 08, 2011

5 star product.

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1 person found the following review helpful

Seems to help my dad remember more.

Posted by Reviewer2103069 on Apr 14, 2011

My dad, who is in his 80s, is having trouble with his short term memory. This seems to help.

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1 person found the following review helpful

Alpha GPC

Posted by Reviewer1810229 on Oct 30, 2010

excellent and important lipid for brain protection from oxidative stress no other product in the market as good at a cheaper price

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1 person found the following review helpful

alpha gpc is very effective product

Posted by Reviewer2414910 on Sep 21, 2010

my mom was diagnosed with dementia . she was forgetting things all the time. all I know is her memory is now restored after using alpha gpc which is an acetylcholine precursor. Iam so happy for jarrows alpha gpc . thank you iherb .

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8 people found the following review helpful

Careful with the side effects

Posted by Reviewer2077692 on Aug 07, 2010

Gave me twitching for few days, though I took just one tablet. Boost dream number and their recall though.

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5 people found the following review helpful

Items 21-30 of 48 total

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