Verified Buyer
“When our Doctor said you should be taking K with your D...we knew just where to go! My husband and I have been taking Carlson's Vitamin D for years and finding a D and K combined supplement made it so easy! Thank you!”

Colleen H.

Super D3 + K2

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Reduced Plastic 100% plastic neutral — for every product purchased, Carlson removes the same amount of plastic from waterways. 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 one capsule 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

Super D3 + K2 provides a high-potency blend of vitamins D3 and K2 as MK-7, which work synergistically to support the cardiovascular system and promote bone health. Vitamin D3 is most well-known for its role in regulating calcium levels within the body, and vitamin K2 helps our body utilize calcium by activating osteocalcin, an important protein secreted by osteoblasts - our bone-building cells. Osteocalcin helps form a strong bone matrix.

Super D3 + K2 features the power duo, providing 125 mcg (5,000 IU) of vitamin D3 and 90 mcg of vitamin K2 as MK-7 in a single capsule. Super D3 + K2 is made with MenaQ7®, the only MK-7 clinically studied and proven to deliver bone and cardiovascular benefits.

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
Potency and Purity Guaranteed Every Carlson vitamin, mineral, and specialty supplement is lab tested for potency and purity. Learn more
Adults: take one capsule daily at mealtime or as directed by your healthcare professional.

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

Overall rating: 4.923077 / 5 from 13 reviews.

AI Generated Review Summary

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Review highlights

Reviews

I have been using Carlson

"I have been using Carlson Labs products for several years, I have been experiencing good results throughout those years. I highly recommenced Carlson Labs!"

— Spencer D. (5/5)

Helps great for bone health

"Helps great for bone health"

— Marlene E. (5/5)

Hi there- I just checked

"Hi there- I just checked my vitamin D levels while taking Carlson brand roughly 2 months , and a result came back way too high. Before this test, my vitamin D level was around 70, and I was taking a different brand at the same dosage for years. Carlson's vitamin D3/K2 quickly increased my vitamin D levels. Now I need to stop taking it for a while and come back to a lower dosage."

— Umit I. (5/5)

Great combo

"If you take D-3, theoretically you need K-2 to help it. This combo is all in one pill serving size. Perfect for me, since I take around 15 different pills daily."

— Matthew A. (5/5)

D and K !

"When our Doctor said you should be taking K with your D...we knew just where to go! My husband and I have been taking Carlson's Vitamin D for years and finding a D and K combined supplement made it so easy! Thank you!"

— Colleen H. (5/5)

Fast shipping

"Great product"

— Alesya K. (5/5)

Ordering more :)

"Ordering more as this seems to be increasing my deficiency according to my doctor. When he's happy, we're happy."

— Barbara R. (5/5)

Must try

"I always trust Carlson to give me the best quality at a great price."

— Jane K. (5/5)

LOVE THIS PRODUCT

"I love this product. Easy to swallow and for a great price..."

— Ellen Z. (5/5)

Great product

"Works great"

— Brian S. (5/5)

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