Bone health

Vitamin D3 + K2

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IGEN Non-GMO IGEN is an independent third-party program that tests for the presence of GMOs. The IGEN non-GMO icon is displayed on all tested Carlson omega-3 products. Learn more
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Potency and Purity Guaranteed Every Carlson vitamin, mineral, and specialty supplement is lab tested for potency and purity. Learn more
  • Bone Support

  • Cardiovascular Health

  • Calcium Absorption

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Capsules

Suggested use: Adults: take two capsules daily at mealtime or as directed by your healthcare professional.

Perks of Subscribing

  1. YOU START HERE
    Welcome

    15% off every order
    + extra 5% off next order

  2. 2nd delivery
    E-Gems
    FREE GIFT
    E-Gems · 90 Soft Gels
  3. 3rd delivery 5% off next order
  4. 4th delivery
    Super Daily D3
    FREE GIFT
    Super Daily D3 · 1,000 IU
  5. 6th delivery 5% off next order
  6. 9th delivery 150 bonus points
  7. 12th delivery 300 bonus points

Vitamin D3 and K2 as MK-7 work synergistically to support cardiovascular system and bone health. Vitamin D3 regulates our body's ability to absorb calcium, and vitamin K2 ensures the calcium is directed to the parts of our body where it's needed most, like our bones.

Most know how important it is to supplement with vitamin D3, but many are unaware that vitamin K2 is just as important. Vitamin D3 is most well-known for its role in regulating calcium levels within the body, and vitamin K2 is recognized for supporting healthy blood clotting. But when combined at optimal levels, vitamin D3 and K2 are capable of much more than their basic functions.

Vitamin D3 helps our body properly absorb calcium, while vitamin K2 ensures that the calcium we absorb is put to proper use. Vitamin K2 does this by activating osteocalcin, an important protein secreted by osteoblasts, our bone-building cells. Osteocalcin routes calcium into our bones. Osteoblasts then bind the calcium to our bones, helping to form a strong bone matrix.

Osteocalcin also activates another protein called matrix GLA protein (MGP), which is considered to be one of the most important factors for helping to maintain a well-functioning vascular system. Vitamin D is needed to make osteocalcin and MGP, but vitamin K2 is necessary to activate these proteins, so they can do their jobs.

Provide your body with the power duo of vitamin D3 and K2 MK-7 with Carlson Vitamin D3 + K2. Each serving provides 50 mcg (2,000 IU) of vitamin D3 and 90 mcg of vitamin K2 as MK-7, which supports cardiovascular system health, and healthy bones and teeth.

AWARD-WINNING QUALITY

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Reduced Plastic 100% plastic neutral — for every product purchased, Carlson removes the same amount of plastic from waterways. Learn more
Award logo
IGEN Non-GMO IGEN is an independent third-party program that tests for the presence of GMOs. The IGEN non-GMO icon is displayed on all tested Carlson omega-3 products. Learn more
Award logo
Potency and Purity Guaranteed Every Carlson vitamin, mineral, and specialty supplement is lab tested for potency and purity. Learn more
Adults: take two capsules daily at mealtime or as directed by your healthcare professional.

Family-owned since 1965 · Female-led · 300+ vitamins, minerals & omega-3s

Overall rating: 4.9333334 / 5 from 15 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["vitamins","vitamin d"].

Review highlights

Reviews

Love this product !

"Love this product !"

Clare P. (5/5)

Working good for me and

"Working good for me and my husband"

Richile S. (5/5)

Great natural product, as everything

"Great natural product, as everything from Carlson . Always buy everything from this Laboratory"

ALEKSANDRA S. (5/5)

Clear winner

"We have tried lots of brands for our Vitamin D+K and Carlson is the clear winner. The capsules are small, easy to swallow, and tasteless."

Ben A. (5/5)

Great Quality

"Always happy with the Quality of the Carlson Supplements. Doctor recommended Thank you"

Jane K. (5/5)

The Real Thing

"When I take the vitamins from Carlson Nutritional Supplements, I know I'm getting the real ingredients. My doctor recommended this company, and I would recommend this company to all my friends and family members. So easy to order. The vitamin D plus K is perfect for me. I can feel the difference from the over-the-counter ones."

Susan R. (5/5)

Great Vitamins

"Love these vitamins, they are small and easy to swallow and very important for our bone health"

Ellen Z. (5/5)

New to this product from this company

"I’ve been using other company D-K with good results but since I’ve been on Diabetic vitamin from this company I chose to go with their D-K."

Edwina Y. (5/5)

Carlson vitamins

"Carlson has always been my choice. I like the quality and the family story."

Dot C. (4/5)

Quality Product

"I like these vitamins! They also arrive quickly, and the packaging is good,"

Gail B. (5/5)

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