Vitamin D3 10,000 + K

5.0

(94 reviews)

Supports bone, heart, and immune health.

These vitamins came highly recommended by my nutritionist. I could tell a difference after a week!! Highly recommend.

Janice

These vitamins came highly recommended by my nutritionist. I could tell a difference after a week!! Highly recommend.

Janice

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.

Why vitamin D

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

Food sources like beef liver, fatty fish, & egg yolks^6-7

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

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.*

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

Formula

Form

Vitamin D

Vitamin K

Menaquinone-7 (MK-7)

D₃ 10,000 + K

Softgel

250 mcg (10,000 IU)

20 mcg

90 mcg

D₃ 5,000 + K

Softgel

125 mcg (5,000 IU)

20 mcg

90 mcg

D₃ Liquid

Liquid

25 mcg (1,000 IU)

N/A

Formula

Form

Vitamin D

Vitamin K

Menaquinone-7 (MK-7)

D₃ 10,000 + K

Softgel

250 mcg (10,000 IU)

20 mcg

90 mcg

Formula

Form

Vitamin D

Vitamin K

Menaquinone-7 (MK-7)

D₃ 5,000 + K

Softgel

125 mcg (5,000 IU)

20 mcg

90 mcg

Formula

Form

Vitamin D

Vitamin K

Menaquinone-7 (MK-7)

D₃ Liquid

Liquid

25 mcg (1,000 IU)

N/A

Resources

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.

Label & Supplement Facts

Average Customer Rating: (94 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 D Supplement

Dan from Pittsburgh, PA

Great supplement! Easy to take and it is a bright red capsule so I always know what I am taking.

2 of 2 people found this review helpful. Do you? yes no Certified buyer

The only one I take!!

Ann from Baton Rouge, LA

I have been taking this product for some time. My lab results for Vitamin D was very, very low and after taking this it is over 70! Will continue to take as long as is needed!!

1 of 1 people found this review helpful. Do you? yes no Certified buyer

Great product

Geri from Prescott az

Great product. Fast ship and well packed

1 of 1 people found this review helpful. Do you? yes no Certified buyer

Ideal!

Frank from Saint Petersburg, FL

10,000 IU's with V-K makes this the ideal V-D3 supplement!

Did you find this review useful? yes no Certified buyer

Advantages

Kelly Stonecipher from Dearborn Heights, Mi

I really like that I can get this vitamin when i can't go outside.

Did you find this review useful? yes no Certified buyer

1-5 of94

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Vitamin D3 10,000 + K

Supplement Facts

Supplement Facts

Understanding vitamin D

Why vitamin D

Healthy bones

Immune system support

Healthy cardiovascular function

Compare our vitamin D formulas

Resources

References

Label & Supplement Facts

Great D Supplement

The only one I take!!

Great product

Ideal!

Advantages