Cognitune Vitamin D3 5000 IU with Vitamin K2 MK7, Immune Support, Heart and Bone Health, 60 Capsules

4.7 stars out of 139 reviews
(4.7)|
139 ratings

Key item features

  • Contains Vitamin D3 5000 IU and Vitamin K2 MK7.
  • Provides 60 capsules per bottle.
  • Supports a healthy immune system.
  • Contributes to overall heart health.
  • Aids in maintaining strong bones.
  • Facilitates the proper absorption of calcium.
  • Ensures the correct distribution of calcium to bones where it is most needed.
  • May help improve blood flow.
  • Can help direct calcium away from joints and arteries, potentially reducing artery calcification.
  • May assist in improving mood when related to Vitamin D deficiency.
  • Formulated in an FDA Registered facility.
  • Produced following strict Good Manufacturing Practice (GMP) standards.
  • Features a Non-GMO formula.
  • Is Gluten-Free.
  • Is Vegan Friendly.
  • Undergoes Third Party Testing.
  • Is Lab Verified.
  • Made in the USA.
Current price is $15.97
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Columbus, 43215
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4.496932515337424 stars out of 5, based on 163 seller reviews(4.5)
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Customer ratings & reviews

4.7 out of 5 stars
stars139 ratings104 reviews
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Reviews summary

Pros
  • : Relatively small size makes them easy to ingest.
  • : Supports bone and heart wellness with vitamins k2 and d3.
  • : Offers quality ingredients at a lower cost.
  • : Users report few or no adverse reactions.
Neutral
  • : Can be refreshing, but also bitter or sour.
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Showing 1-3 of 104 reviews

Oct 1, 2025
laura
Sold byCOGNITUNEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great product for joint health and mood

This is a great product. It's easy to swallow capsule with directions about how and when to take it. I really felt a small boost in energy and my mood has been better less up and down over the last few weeks. I love the benefits this supplement offers. Good brand at a great price.

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Nov 14, 2025
Tricia
Sold byCOGNITUNEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Average experience

Honestly, I take the vitamins, I can't tell if they work or not. No vitamin taste good. And there are cheaper duos on the internet but switching and cancelling are difficult sometimes so I just continue with the auto ship.

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Jan 22, 2026
Cassie
Top Reviewer
Sold byCOGNITUNEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Easy one 2 punch

I suffer from multiple sclerosis, always low on vitamin D, theK2 is to strengthen your bones, and k2 makes calcium be used!

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