D3 + K2; The Dynamic Duo of Vitamins Why take them together? One example is that D3 helps you absorb calcium and K directs it to the bones. Combining these 2 are vital to both cardiovascular and bone health.
Vitamin K and COVID-19; What you need to know Among the many studies being done on the coronavirus is the link between vitamin K deficiency and susceptibility to the virus. While much more research is needed on that specific connection, there is no doubt about the overall importance of vitamin K to human health.
Can Vitamin K2 reverse arterial calcification? Considering the prevalence of cardiovascular disease, any nutrient shown to slow the progression of arterial calcification — a known factor in many cardiovascular conditions — should be studied. And, in fact, vitamin K has been repeatedly shown to positively address this condition.