Low Dose Vitamin K2


45 mcg, 90 softgels Item # 01936

Low Dose Vitamin K2, 90 softgels - Life Extension

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Low Dose Vitamin K2


45 mcg, 90 softgels Item # 01936

Low-Dose Vitamin K2 contains the menaquinone-7 (MK7) form of vitamin K2, which metabolizes slowly. This makes MK7 more available to provide a more consistent supply of vitamin K to the body.

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$0.13/count | 90 Day Supply

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$0.15 / count | 90 Day Supply

This a good daily supplement to add on to multivitamins.


Was told to take K2 with vitamin D3. I am very satisfied with this product.

Reeveston, Eaton, IN

Must have with calcium.

Blaz, FL

I use it to supplement calcium for bone strength.

Susan, Santa Cruz, CA

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Low Dose Vitamin K2


45 mcg, 90 softgels


$0.15/count | 90 Day Supply

What Is Low Dose Vitamin K2?

Vitamin K is essential for heart health because it helps facilitate the transport of calcium out of the bloodstream. This is done via calcium-regulating proteins in the arteries, which require vitamin K to work.

Research shows that high intakes of vitamin K2 correspond with better arterial health.

Low Dose Vitamin K2 Benefits

  • Supports cardiovascular health
  • Vitamin K2 remains biologically active in the body longer than other K forms
  • Excellent alternative to diet-based K2 sources such as milk, eggs, cheese and fish

Limits to Dietary Vitamin K Intake

Studies show it’s difficult to rely on diet alone to supply all forms of vitamin K. For instance, vitamin K2 in its highest concentrations are often found in foods high in saturated fat. You would have to consume large amounts of cheese to get the optimal K2 levels that are supported by human clinical trials. And low-fat versions of these foods often have much less vitamin K2 content.

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Vitamin K is required by matrix Gla-protein (MGP) and other calcium-regulating proteins in your arteries. MGP needs vitamin K to function properly. Without sufficient vitamin K, inactive MGP can build up in your arteries, allowing calcium to bind to the arterial wall.1

These statements have not been evaluated by the Food and Drug Administration.
These products are not intended to diagnose, treat, cure, or prevent any disease.

Serving Size 1 softgel

Amount Per Serving

Vitamin K2 (as trans menaquinone-7)

45 mcg

Other ingredients: medium chain triglycerides, gelatin, glycerin, purified water, carob color.


Dosage and Use
  • Take one (1) softgel daily with food, or as recommended by a healthcare practitioner.

If you are taking a vitamin K antagonist (e.g. warfarin), consult your healthcare practitioner before taking this product.

  • Do not purchase if outer seal is broken or damaged.
  • When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

  1. Thromb Haemost. 2015;113(5):1135-44.
  2. Linus Pauling Institute. Vitamin K. Accessed 6/11/2019. https://lpi.oregonstate.edu/mic/vitamins/vitamin-K
  3. Nutrients. 2014;6(5):1971-80.
  4. Int J Mol Sci. 2019;20(4)
  5. Haemostasis. 2000;30(6):298-307.
  6. Nutr J. 2012;11:93.
  7. J Nutr. 2004;134(11):3100-5.

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews. Full product reviews disclaimer

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