Vitamin K2

Calcium's Friend

Heart
Bones

Our Vitamin K2 is made from a patented biofermentation process in Italy, using a process devoid of harsh solvents. Vitamin K2 is a form of vitamin K not commonly found in the western diet, so supplementation is a great way to get it.

Benefits of Vitamin K2

Our Honest Assessment

Strong Research

Scientists agree that Vitamin K2 is an essential nutrient: it helps you use the calcium in your body to maintain healthy bones. Vitamin K2 is not present in the foods that make up a typical western diet, so it's common for people to be getting less than the recommended daily amount. It is present in natto, a food popular in Japan, and in liver meats and egg yolks.

Supports heart health

Vitamin K2, also known as menaquinone, supports healthy blood clotting function. Long-term use of vitamin K2 supports cardiovascular health.*

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Research by the Numbers

Number of studies

3

Double-blind placebo

Yes

Years of studies

'04–'15

Helps maintain healthy bones

Vitamin K2 mobilizes enzymes responsible for bone development. This unique form of vitamin K plays a critical role in supporting bone health.*

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Research by the Numbers

Number of studies

2

Double-blind placebo

No

Number of volunteers

46-244

Years of studies

'91–'13

Dosage of studies

180mcg

Our Vitamin K2

From Italy

Our Vitamin K2 is sourced from Italy, using a patented, biofermentation process that uses Baciluus subtilis natto cultures, an advanced microbiological and molecular technique. The Vitamin K2 content that results is certified using accredited High Pressure Liquid Chromatography.

To the U.S.

Biofermentation yields vitamin K2, which is extracted and purified using carbon dioxide as a solvent, and then dried and blended into powder form. Our final product is encapsulated in the U.S and tested to ensure quality, purity, and stability.

Vitamin K2

Calcium's Friend

Non-GMO
Fermented
Vegetarian
Gluten Free
Vegan
Product Type
1 capsule
Dosage
100 mcg
Vitamin K2
+
Does Not Contain

Milk, Eggs, Fish, Shellfish, Tree Nuts, Peanuts, Wheat

We recommend that you consult your doctor prior to use if you are considering taking dietary supplements for the first time, or are pregnant, nursing, taking any medications, or have any medical condition.

Store product in a cool and dry place. Keep out of reach of children. If you experience an adverse event or allergic reaction, discontinue use immediately and contact a healthcare professional.

What quality means to us:

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  1. We show our work.

    We’re transparent on ingredient sourcing, manufacturing locations and testing.

  2. We produce with care.

    We ferment our vitamins for easy digestion and avoid harsh solvents in the extraction process of our herbs.

  3. We test, vet and repeat.

    All raw materials and finished products are thoroughly tested in the United States.

  4. We start at the source.

    We've traveled the globe to source our ingredients from the regions where they are cultivated best.