D3 10,000 + K

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High potency, bioactive vitamin D with vitamin K
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Serving size, 1 Softgel.
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Understanding vitamin D

In the past, vitamin D was thought to function primarily in bone mineralization. Today we know that "vitamin" D is actually a hormone that plays a role in numerous pathways and aspects of human health.1,2 Supplemental vitamin D can help.

Metagenics D3 10,000 + K features 10,000 IU of vitamin D3—the most bioactive form of supplemental vitamin D. This high-potency formula also includes bioavailable forms of vitamin K2 (menaquinone-7) to complement vitamin D.

1. Kuchuk NO et al. J Bone Miner Res. 2009;24(4):693-701.
2. Demer LL et al. Circulation Research. 2018;122:1576–1585.

D3 10000 + K
Why vitamin D with K

Like vitamin D, vitamin K is an essential, fat-soluble vitamin that plays a role in bone mineralization and cardiovascular health. Unlike vitamin K1, vitamin K2 is well absorbed by the body.3-5 Vitamin K, and in particular vitamin K2, is essential for calcium utilization and bone mineralization.*

Where can we get our vitamin D from?
Ultraviolet rays
Ultraviolet rays
Food sources
Food sources like beef liver, fatty fish, & egg yolks6-7
Daily supplements
Daily supplements

3. U Gröber et al. Dermatoendocrinol. 2014;6(1):e968490.
4. Maresz K. Integr Med (Encinitas). 2015;14(1):34–39.
5. Geleijnse J et al. J Nutr. 2004;134(11):3100–3105.
6. Vitamin D Fact Sheet for Health Professionals. National Institutes of Health, Office of Dietary Supplements.
7. Pirjo Het al. J Agric Food Chem. 1995;43(9):2394–2399.

Healthy bones

Healthy bones

Vitamin D is important for maintaining healthy bone structure and is an important nutritional factor in the proper mineralization of bones. In addition, Vitamin K is an important nutritional factor in the metabolism of bone proteins crucial to bone integrity.*

Immune system support

Vitamin D is important for maintaining healthy immune function.*

Immune system support
Healthy cardiovascular function

Healthy cardiovascular function

Some research suggests that vitamin D sufficiency may contribute to cardiovascular health and function. Additionally, adequate intake of menaquinone-7, or MK-7, may help contribute to healthy cardiovascular function.*3,4

3. U Gröber et al. Dermatoendocrinol. 2014;6(1):e968490.
4. Maresz K. Integr Med (Encinitas). 2015;14(1):34–39.

Compare our vitamin D formulas
D3 10000 + K
Formula
Form
Vitamin D
Vitamin K
Menaquinone-7 (MK-7)
Softgel
250 mcg (10,000 IU)
20 mcg
90 mcg
D3 5000 + K
Formula
Form
Vitamin D
Vitamin K
Menaquinone-7 (MK-7)
Softgel
125 mcg (5,000 IU)
20 mcg
90 mcg
D3 Liquid
Formula
Form
Vitamin D
Vitamin K
Menaquinone-7 (MK-7)
Liquid
25 mcg (1,000 IU)
N/A
N/A

Resources

Vitamin D Family Formula Focus Sheet

Vitamin D Family Formula Focus Sheet

Download

References

1. Kuchuk NO et al. J Bone Miner Res. 2009;24(4):693-701.
2. Demer LL et al. Circulation Research. 2018;122:1576–1585.
3. U Gröber et al. Dermatoendocrinol. 2014;6(1):e968490.
4. Maresz K. Integr Med (Encinitas). 2015;14(1):34–39.
5. Geleijnse J et al. J Nutr. 2004;134(11):3100–3105.
6. Vitamin D Fact Sheet for Health Professionals. National Institutes of Health, Office of Dietary Supplements.
7. Pirjo Het al. J Agric Food Chem. 1995;43(9):2394–2399.

 

Product Description

In the past, vitamin D was thought to function primarily in bone mineralization. Today we know that “vitamin” D is actually a hormone that plays a role in numerous pathways and aspects of human health.1,2* Yet vitamin D insufficiency is common and is increasingly considered an emerging global health issue.

Metagenics D10,000+ K features 250 mcg (10,000 IU) of vitamin D3—the easiest form of supplemental vitamin D for your body to absorb. It also includes bioavailable forms of vitamin K2 (menaquinone-7) to complement vitamin D. It comes in easy-to-swallow softgels, and our vitamin D is solubilized in oil to support absorption in the intestinal tract.

  • Vitamin D supports bone, cardiovascular, and immune health*
  • Provides high-potency vitamin Din easy-to-absorb form plus vitamin K2
  • Delivered in easy-to-swallow softgels

1. Kuchuk NO et al. J Bone Miner Res. 2009;24(4):693-701.

2. Wranicz J et al. RoczPanstwZaklHig. 2014;65(4):273-279. 

Reviews

Average Customer Rating: (17 Reviews) This item can be reviewed only by verified buyers

These reviews have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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Great product

Great product. Fast ship and well packed

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Amazing Vitamin D3

One of the best supplement sources for Vitamin D3 in a broad range of potencies. Excellent absorption and gastrointestinal friendly. Highly recommend any Metagenics' products.

Did you find this review useful? yes no  Certified buyer


Fast service

My husband and I have been taking vitamin D 3 for years. But this one is more pure than what we were getting from Sam’s.

Did you find this review useful? yes no  Certified buyer


I love the D3 10,000 + K

I love that this D includes K!

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D3

Been using this D3 for years and really trust Metagenics.

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