iHerb Customer Reviews
Savings of: $18.09 (34% off)
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One of the best!
Posted by Reviewer1902696 on Jan 27, 2009
This is one of the best vitamin K supplements! It contains a good dose of the more biologically active K2 mk4, and a decent dose of the more long lasting K2 mk7. And 1mg of K1 on top of that makes it a perfect blend. I also like that it has some vitamin A, D and E in it which works synergistically with vitamin K.
Posted by Reviewer2862251 on Aug 29, 2008
This is an affordable and high-grade vitamin K supplement. No side effects.
Beware of high dosage
Posted by DinaB123 on Jul 02, 2012
The ingredients are great, but vitamin K dosage is too high. Make sure to monitor your blood clotting ability. Also check for any potential interactions with medications.
Great vitamin K supplement
Posted by Healthy-Sarah on Feb 10, 2011
I'd been taking 2 different vitamin K supps to make sure I was getting both forms of K. This one capsule is so much easier and I love the fact that it has some real vitamin A from cod liver oil (not the synthetic stuff) plus a little bit of D and some mixed tocopherols. A great way to ensure you're getting some very important and often lacking fat soluble nutrients each day.
very good formula
Posted by Reviewer2117535 on Mar 06, 2011
I feel this supplement is the perfect compliment to my D3.
Posted by Reviewer1982616 on Oct 22, 2008
hoping for the best
Posted by Reviewer3041897 on Jan 10, 2008
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