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iHerb Customer Reviews

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Thorne research is really good

Posted by iHerb Customer on Mar 08, 2014 | Verified Purchase

I like this brand. It doesnt make me gittery like other vitamin b products.

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Posted by iHerb Customer on Dec 14, 2011 | Verified Purchase

excellent bioactive vitamin B, it work very well

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Good quality B-complex

Posted by Krisinsight on Mar 19, 2011 | Verified Purchase

A B-complex vitamin with extra B-12.

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Posted by Scottishdave on Mar 16, 2011 | Verified Purchase

Another very effective thorne b formula !! Increased energy and relaxation.

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I like it

Posted by iHerb Customer on Oct 01, 2010 | Verified Purchase

My third bottles...

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Posted by iHerb Customer on Jun 13, 2017 | Verified Purchase

Recommended by Naturopath, feeling so much better

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Basic B

Posted by iHerb Customer on Jun 01, 2017 | Verified Purchase

I have been using this for years & this helps my circulation & cramping in my legs. I have tried other B & they do not work.

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Bardzo dobry

Posted by iHerb Customer on May 19, 2017 | Verified Purchase

Polecam ten produkt.

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Great supplement

Posted by iHerb Customer on May 11, 2017 | Verified Purchase

Great supplement!!

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great B complex for MTHFR

Posted by iHerb Customer on May 06, 2017 | Verified Purchase

I take these for chronic fatigue syndrome. I do have MTHFR gene mutations (which requires taking activated form of B4 and B12) and this conveniently contains both the active forms of B9 (folate) and two active forms of B12. It also has a good amount of P5P (activated B6), which I need for my pyrrole disorder. I can't say that I noticed a difference going onto them, but giving my conditions, I almost certain do benefit from them. Thorne products are excellent quality, and this is inexpensive for a two month supply.

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