Calcium belongs in your bones, not in your bloodstream

MK-7 (30 softgels, 30-day supply) | bone health supplements

Item# HMK
1 Bottle
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Is your blood stealing calcium from your bones?

Right now little bits of calcium are coursing through your blood vessels.

Left unaddressed this calcium can collect on the walls of your blood vessels reducing their flexibility and having a negative impact on both circulation and blood pressure.

As a cardiologist, I can’t stress how important MK-7 is to a healthy heart. And if you’re taking calcium supplements, MK-7 is a must.

Removing free-floating calcium from the bloodstream and getting it where it belongs helps ensure healthy circulation, flexible blood vessels, AND strong bones.
— Dr. Stephen Sinatra

But a very special form of vitamin K2 can actually help navigate this process—by literally directing those bits of calcium out of your bloodstream and into your bones where they belong.

I don’t need to tell you how important calcium is to your bones…but few people realize the negative impact it can have on your heart health. And this special form of vitamin K2 offers two-pronged protection:

In fact, one impressive study showed that people with this highest intake of this very special form of vitamin K2, had the best cardio health profile!

It’s tough to get enough vitamin K from your diet alone, and there are several forms of vitamin K. They each come with benefits, but K2 is far more bioavailable than K1; it stays in the blood longer and is more effectively distributed throughout your body.

And there are several forms of K2, but don’t be fooled by inferior forms like MK-4 or MK-9. Because MK-7 is the only form of vitamin K2 that specializes in pulling calcium out of the bloodstream and delivering it to your bones where it’s needed most.

  1. Removing calcium from your bloodstream means less calcium in your brain, your heart, or anywhere else in the body that it shouldn’t be.
  2. Collecting this free-floating calcium and shuttling it into your bones helps ensure a lifetime of strong, healthy bones.

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

Ingredients & Dosage

MK-7 is menaquinone-7, also known as Vitamin K2. 1 softgel gives you...

Vitamin K
(as menaquinone-7 from non-GMO natto)
150 mcg

Other ingredients: Gelatin, , glycerin, olive oil

Take 1 capsule daily.

Side Effects:

There are no known side effects associated with this product. However, as with any food product, there may be infrequent and unusual highly sensitized reactions associated with this or any other nutritional supplement. If such a reaction occurs, you should consider discontinuing use of this or any product.

If you take Coumadin® (warfarin) or other blood thinners, or are pregnant or lactating, consult a health care professional before taking this product.
Keep out of reach of children.


Displaying 1-10 of 31

Reviewed on
5.0 out of 5 stars

This is far more superior and very effective supplement. Felt great, lowered B.P quickly and its effect stays for longer time.... do take this in combination of other supplements like to Omega Q plus ..... I personally have high B.P and high cholesterol issues, high calcium levels in blood so I take Adv. B.P support, Omega Q plus with resveratrol, Adv Cholesterol and this Mk-7 too. Check according to your needs what suits u, I think Mk-7 and Omega Q plus should be enough for most....

Reviewed on
5.0 out of 5 stars

Good item that puts the calcium where it belongs

Reviewed on
4.0 out of 5 stars

Since all humans are uniquely different, in my situation the addition of MK-7 along with my other supplements is exactly what I needed to jump start a recovery from a severe injury.

Reviewed on
5.0 out of 5 stars

These tiny pills help restore bone density and also help stop the effects of excess blood thinner

Reviewed on
5.0 out of 5 stars

Thanks to MK 7 from Healthy Directions my bone density test has improved. Excellent product and the only MK 7 with 150 mcg's

Reviewed on
5.0 out of 5 stars

No problem in taking it.

Reviewed on
5.0 out of 5 stars

Conceptually the idea of transporting Calcium to where it can do best by taking MK-7 is attractive. To have empirical proof that it is doing what it claims is an entirely different matter. So, I have no idea if it works or not.

Reviewed on
3.0 out of 5 stars

There is no way i could find out if this product is doing anything unless i had an mri on my heart and arteries and determine how much if any calcium is in my blood vessels or arteries in my heart. i certainly hope it is doing some good. i have been taking them for about a yr or more

Reviewed on
5.0 out of 5 stars

I am feeling well with these. I am taking them with other Dr. Sinatra pills that were recommended and I just feel better...

Reviewed on
5.0 out of 5 stars

I am 90 years old any I have been taking MK-7 since I found out that it helped calcium to enter the bones instead of the bloodstream. When I fell on the ice, I didn't get any broken bones , thanks to MK-7.

Product Quality

How do I know I am choosing the best supplements?

What are the ingredient standardizations?


Is the formula kosher?


Is the formula and capsule vegetarian?

No. The gelatin found in the capsule is made from bovine (cow) and porcine (pig) sources.

Is the formula sodium free?

Yes. There are also no preservatives, artificial colors or artificial flavors

What are the “other ingredients” used in this product?

Microcrystalline cellulose, gelatin, magnesium stearate

Which of the ingredients are natural and which are synthetic?

All ingredients are naturally sourced.

Can I take this product with Dr. Sinatra’s other recommended nutritional supplements?

Yes, MK-7 can be taken with all of Dr. Sinatra’s products, including the Heart Healthy Multivitamin.

How should I store the product?

To preserve the quality and freshness, keep the bottle tightly closed and store it in a cool, dry place (59°-86°F). Do not refrigerate.

Is this product tested for lead, mercury, and other heavy metals?

Every batch of Healthy Directions products is tested for lead and heavy metals. Each is delivered to Healthy Directions with a Certificate of Analysis from the manufacturer stating that the products are free from heavy metals or within the limits set by California’s Proposition 65 – the most stringent in the country.

Does this product undergo independent laboratory testing?

Each month, Healthy Directions randomly selects several of its products and sends them to independent laboratories to make sure that they meet safe levels for heavy metals and pesticides, as well as label claim. In addition, Healthy Directions requires each of its manufacturers to fully test each of our products in independent labs twice a year.