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iHerb Customer Reviews

Source Naturals, Vinpocetine, 10 mg, 120 Tablets

$11.19
$19.98
Savings of: $8.79 (44% off)
4.1 out of 5 based on 173 reviews
Customer Ratings
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Items 46-50 of 137 total

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the best

2 people found the following review helpful

Posted by Reviewer2711338 on Aug 29, 2011

If you want to keep your head in working order..these are a must...there are other products also good, but in my experiance of having all different memory pills these are the best

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Reliable

2 people found the following review helpful

Posted by Reviewer2744608 on Jan 06, 2012

5mg=too little. 15mg=too much. 10mg=perfect. It is one of those few reliable substances that don´t let you down as a potent energy booster and a mid nootropic. Remenber to take it with food.

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Surprised at myself

2 people found the following review helpful

Posted by Reviewer2243140 on Jan 09, 2012

I have been using Vinpocetine for the past 3 weeks and I have noticed that since two weeks ago my concentration has increased significantly. This product has radically improved my mental clarity and focus. I am experiencing an increased and sustained mental performance from the beginning of the workday to the end of it.

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Vinpocetine

2 people found the following review helpful

Posted by Reviewer1230830 on Jan 23, 2012

very good for improving blood circulation

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Mental performance & concentration booster!

2 people found the following review helpful

Posted by iHerbalicious on Nov 30, 2012

I have ordered this for my boyfriend who is currently in a process of finishing up his Ph.D. and has quite a hectic schedule. He said that since starting taking Vinpocetine he feels he is being more effective and his concentration level has improved.

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Items 46-50 of 137 total

« Previous | 8 9 10 11 12 | Next »