iHerb Customer Reviews
Savings of: $6.51 (28% off)
Not sure if the 5 stars are deserved...
Posted by Reviewer3305783 on Jun 23, 2012
...but I gave them anyway, for the following reason: The instructions for the Now Foods Calcium and Magnesium advise also taking this, presumably for the following reason: Vit K makes the calcium go to your bones and not your arteries. I've gotten fabulous results from the "reverse" magnesium and calcium, so I gave both it and the K2 five stars.
Too large dose
Posted by Reviewer2450542 on Apr 02, 2013
I had cardiac arrhythmia after taking this product, every time. 500mcg is too large dose.
Very happy with these
Posted by Reviewer2350202 on Sep 27, 2011
Not as fast to dissolve as others, but not bad. Pleasant taste. Teeth seem stronger since taking K vitamins.
I will continue using this product
Posted by johanna-margret on Jan 16, 2014
I like this product. Since I take 10,000 IU of vitamin D every day, my doc wanted me to take this along with it!
Posted by Reviewer2255839 on May 14, 2012
I like the sublingual tablet, easy to take
Review of Sperior Source Vit K2 500 microgram subligual tablets
Posted by 5046277903365189503 on Dec 30, 2016
The tablets appear to have maintained a consistent taste and solubility over the last couple of years and to be supplying my K2 requirements. I seem to have developed a deficiency of vitamin K over the years, with one of the theoretical possibilities being malabsorption from the gut. The sublingual route of administration appears to be working. This is a purely subjective opinion because I have no measurable data.
Posted by 5666681641301185897 on Jun 24, 2013
this is an important sup to take. great way to take it.
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