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Highlights
The algorithms used to provide these results are constantly improving. These results might change.

Quality


This seems to be a higher quality of vitamin and works very well for me.


Doctor's best has always been a high quality, well priced and very consistent product for me.


D3 deficiency, though with the use of sun screens to prevent skin cancer, even light-skinned folks may be lacking.

Shipping


Definitely going to keep on auto ship!

Competitiveness


We've been using now product k2 mk7 supplements for a few years now.


K2 mk7 supplements are absolutely essential if you're taking calcium.


I have purchased now k2 at least 4 times and compared to other brands i have taken, these work just as well as any of them, but...  Read More

Overview
  • How are reviewers describing this item?
    good, better, great, bone and easy.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 151.
  • Our engine has discovered that over 80% high quality reviews are present.
  • This product had a total of 2,486 reviews as of our last analysis date on Dec 27 2020.
Details

BETA

The algorithms used to provide these results are constantly improving. These results might change.

Most positive reviewquestion

Been using this for 5 years with my slow release calcium with D3 No flavor to rateMy osteoarthritis and Dexascan remain unchan...  Read More

Most authentic reviewquestion

I have purchased Now K2 at least 4 times and compared to other brands I have taken, these work just as well as any of them, but...  Read More


Helpful Insights

BETA

The algorithms used to provide these results are constantly improving. These results might change.

    Posted by a reviewer on Amazon

    How can you package your different products the same.


    Posted by a reviewer on Amazon

    Let me know if this review was helpful.


    Posted by a reviewer on Amazon

    Not explaining it properly but it can get confusing as to which is which.


    Posted by a reviewer on Amazon

    Dark-skinned people are most prone to vit.


    Posted by a reviewer on Amazon

    Product is ok nothing to brag about

Review Count History
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Price History
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