Preferred Nutrition Vitamin K2
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Preferred Nutrition Vitamin K2 is essential to building strong bones. Vitamin K2 works by regulating the body’s metabolism of calcium, helping to guide calcium towards the areas of the body where it is needed, such as your skeleton and bones, and away from areas where it could have a negative effect, such as the arteries and cardiovascular system. There are two main forms of Vitamin K2: MK-4 and MK-7. While both forms are effective for improving bone health, MK-7 is the natural form of vitamin K2 used by the body. MK-7 is more easily absorbed and stays in the body longer – meaning that it is effective at a much lower dose than MK-4.

Green leafy vegetables usually supply vitamin K, however many foods considered rich in vitamin K have proven to have much less than originally thought. Preferred Nutrition’s Vitamin K2 contains an optimal dose in the easily absorbed MK-7 form to support healthy bones. 

Preferred Nutrition Vitamin K2 does not contain any artificial preservatives, colour or sweeteners, corn, dairy, starch, wheat or yeast.


Each capsule contains:

Medicinal Ingredients

100 mcg Vitamin K2 MK-7 (from natto bean).

Non-medicinal ingredients

Vegetarian capsule (cellulose, purified water, silicon dioxide), microcrystalline cellulose, vegetable grade magnesium stearate (lubricant).


    1 capsule daily or as directed by a health care practicioner.


    Consult a health practitioner prior to use if you are pregnant or breastfeeding or are taking blood thinners. Keep out of reach of children

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