Question 1

Why does D3 5000 with K2 combine Vitamin D3 and Vitamin K2 together?

Accepted Answer

Vitamins D3 and K2 work synergistically. D3 increases calcium absorption, while K2 (MK-7) directs that calcium to bones and teeth rather than soft tissues and arteries. Together they support bone density and cardiovascular health more effectively than either alone.

Question 2

Is 5,000 IU of Vitamin D3 safe for daily use?

Accepted Answer

5,000 IU is a commonly recommended therapeutic dose for adults with low or insufficient Vitamin D levels. We recommend testing your Vitamin D levels with your healthcare provider to determine the optimal dose for your individual needs.

Question 3

What is the difference between Vitamin K2 MK-7 and MK-4?

Accepted Answer

MK-7 (menaquinone-7) has a significantly longer half-life in the body than MK-4, allowing once-daily dosing and more consistent tissue saturation. Research supports MK-7 as the preferred form for bone and cardiovascular health benefits.