iHerb Customer Reviews
Great stuff, helps me a lot.
Posted by Reviewer1278201 on Aug 10, 2009
I've got celiac disease, and this has definitely helped me to metabolize B-12.
Great value, fast acting
Posted by Reviewer1300695 on Feb 14, 2010
I'm taking this a couple of time a week along with 1000mcg regular time release B12 (daily) to bring my B12 up to where it should be. Getting BW done in a few weeks, but I do notice an improvement in energy and focus.
High quality B-12
Posted by Reviewer1402609 on May 20, 2011
Posted by HerbWizard on Jun 29, 2013
I recently found out I have vitamin B12 deficiency and literally the first day I took this sub-lingual I felt like a new person.
Posted by Reviewer1197537 on May 13, 2011