What is vitamin K2 MK-4 good for?

Our bodies need calcium to build and maintain bones. When it breaks down calcium in our bodies, vitamin K2 activates a protein that helps the mineral bind to our bones to do its job. While research is ongoing, studies show a higher K2 intake improves bone density and reduces the risk of bone fractures.

What is mk7 good for?

MK-7 increases bone mineral density and promotes bone quality and strength. Collagen production, and thus, bone quality may be affected by MK-7 or MK-4 converted from MK-7.

What does vitamin D3 and K2 do for the body?

Yes, vitamin D3 and K2 make a perfect pair for your health. These vitamins work best in the presence of each other. They provide a synergic effect in balancing your blood calcium level that regulates your blood vessels and bones’ health.

Which is better K2 MK7 or MK-4?

A: Both forms of K2 are good for bone health. see less Both forms of K2 are good for bone health. The difference is MK4 has a shorter half life in the body than MK7 so to be most effective MK4 ideally needs to be taken in divided doses 2-3 times a day, whereas MK7 can be taken once a day.

What does MK7 mean in vitamin K2?

From all K-vitamins, menaquinone-7 (MK-7) has been identified now as the most effective cofactor for the carboxylation reaction of Gla-proteins such as osteocalcin (in bone) and matrix-Gla protein (in the arterial vessel wall).

Which is better K2 MK4 or MK7?

Is MK7 better than MK4?

The effects of long chain MK-n such as MK-7 on normal blood coagulation is greater and longer lasting than vitamin K1 and MK-4 [3-5]. The effect of natto derived MK-7 was attributed to its very long half-life in serum, providing a better carboxylation-grade of osteocalcin compared to Vitamin K1[5].

Can Too Much vitamin K2 be harmful?

There are no known serious side effects from taking too much vitamin K2. However, it is sensible to stick to the recommended intake.

Can vitamin K2 reverse arterial calcification?

Moreover, high-dose vitamin K1 or vitamin K2 restored arterial distensibility back to that seen in control rats. 38 Thus, animal data indicate that vitamin K (K1 or K2) may be able to reverse arterial calcifications and at the same time improve arterial compliance.

What is the difference between Vitamin k2 MK7 and MK4?

The difference is MK4 has a shorter half life in the body than MK7 so to be most effective MK4 ideally needs to be taken in divided doses 2-3 times a day, whereas MK7 can be taken once a day. Also the optimum amounts are different: MK4 is recommended at 45mg a day, whereas MK7 is recommended at 120 mcg a day.