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iHerb Customer Reviews

Superior Source, MicroLingual, Methylcobalamin B-12, 1000 mcg, 60 Instant Dissolve Tablets

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1 person found the following review helpful

Posted by Reviewer2607044 on Jan 20, 2014

Can not tell any difference when using this. Nothing at all. I have ridges on my thumbnail and when I take B-12 my nail will start to smooth out and the ridges get smaller - not with this B-12. They got larger and started to get some on my other thumbnail. No energy, no nothing, could not tell I was even taking this.

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