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iHerb Customer Reviews

Thorne Research, Vitamin K2, 1 fl oz (30 ml)

$64.90
$64.90
Savings of: $0.00 (0% off)
4.8 out of 5 based on 41 reviews
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Items 11-15 of 40 total

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excellent MK-4 product

6 people found the following review helpful

Posted by Reviewer1391469 on May 11, 2010

cheaper per 1-mg dose than other brands. It is also an excellent product because it has NO magnesium stearate and it has no taste.

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Flavourless, powerful

5 people found the following review helpful

Posted by Umbridge on Jun 15, 2012

I was happy to see that this came as an essentially flavourless oil. I only take a few drops per day, rather than the massive does suggested on the label, so I haven't noticed any changes in my body (with the exception of improved skin...but I am not sure if that's from the K2). This is a great, convenient source of this vitamin, which is a challenge to get in a vegetarian diet.

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Nice taste and easy to use

4 people found the following review helpful

Posted by LilleaRaychel on May 29, 2012

It's rare that a supplement tastes good without having candy like flavours added to it, but this one does, at least to me. It can be tricky to get enough K in one's diet alone, and this product in particular is good because it contains the right form of K for the body, according to the better research (so far).

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Very good product

4 people found the following review helpful

Posted by 5733013679592099829 on May 02, 2014

Totally impossible to find K2-MK4 in France (thanks to our government and the European law) so at first i want to say thank you to USA for making high quality products like Thorne K2. Iherb are very professionnal, received it within the agreed period, and no problem for international shipping. Started with one drop/day 2 weeks ago and i just can feel the effects (teeth are a good indicator. In my opinion the best way to use Vit K2-MK4, you can manage your own dosage easily. I recommend this product.

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Best K2 available.

4 people found the following review helpful

Posted by 5439963185013279762 on Jan 22, 2014

The highest quality K2 available. I like to take a few drops on my wrists, to absorb transdermally. Good to take with aspirin (Ray Peat style).

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Items 11-15 of 40 total

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