NOW Foods Vitamin K2 MK4 100 Micrograms For Bone Health And Calcium Metabolism 100 Vegetable Capsules

4.9★★★★★★★★★★7 reviews

• 5 ★6
• 4 ★1
• 3 ★0
• 2 ★0
• 1 ★0

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Write a reviewNOW Foods Vitamin K2 MK4 100 Micrograms For Bone Health And Calcium Metabolism 100 Vegetable Capsules

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• UUrsula14 Feb 2026
  5 ★

  Effective and budget-friendly

  Important: Vitamin K-2 is a must to manage the proper deposition of the calcium in one's bones rather than their blood vessels and tissues, particularly if one is taking Vitamin D. Unfortunately, this knowledge has been slow to circulate to people once they are diagnosed with low Vitamin D. Pro-tip, you also need to take magnesium (a co-factor for Vitamin D). As a health-conscious consumer, I trust the NOW brand to meet high quality standards while maintaining affordability. I find them easy to swallow and easy to remember to take. Keep in mind, you will not notice a difference solely from taking this supplement, but you will notice a difference in energy and perhaps other areas when you take it in concert with the other supplements I mentioned.

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• GGeorge2 Feb 2026
  5 ★

  Outstanding product, Work with 2-3 Times a Week and Eat Properly

  First of all, food supplement take time to have the effect on the body that is described in the advertisement. However, the information provided was quite accurate.I am not a vitamin gobbler. I take a set of them from Liposomal , to coral calcium, fish oil, MVI, CoQ10, and others on the average of twice a week. As a research RN I do not want to replace the body functions of absorbing vitamins and minerals from the food I eat at my 80 years of youth, just give the body a slight boost in case. This way I have been able to actually keep my 3 cardiac meds to the lowest doses, stop taking statins completely, and with continued daily exercising, like 2+ mile walks a day at a good pace, treadmill walks and medium weight lifting/curls, a diet consisting of only two meals a day, and managing sugar intake with more quality snacks like mixed nuts, etc.I have had no problems with this product at the low dosage. Since I take supplements to replace "chemical" medications, I am wary of over dosing and wasting good money.The vitamin content is quite adequate, per the pharmacological literature I have read. The capsules are small, easy to swallow.

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• CCindy F.21 Jan 2026
  5 ★

  High dose D3? Get K2 also!

  I take high dose vitamin D3. If you take high dose vitamin D3 you should take this with it. In a YouTube video I watched they describe K2 like being a traffic cop and directing the D3 where to go in the body. Allegedly otherwise the high dose D3 can build up and cause stiff neck or joints or something.It's cheap and living in the Midwest I need a D supplement in the cold months so I buy this with it.If you swallow pills that are oblong these won't be a problem. They aren't tiny but also aren't huge.Do I notice anything? No. Does the high dose D3 cause any issues......no. So it must be working. I do blood tests so I know the D3 is getting absorbed at least.Cheap insurance I figure. Vitamins often work together and this is often recommended with D3 supplements.

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• RRobert17 Dec 2025
  5 ★

  Great Supplement

  Great supplement