...I had read that Vitamin K2 M7 (not other forms of K2s) help to deposit more calcium in bones versus the cardiovascular system. This is in the context of adequate intake of Vitamin D3 and calcium. People in the northern part of the US , especially New England have inadequate exposure to sunshine (from OCT to APR) to produce enough endogenous Vitamin D.

Caution: Vitamin K supplementation should be discussed with the cardiologist if taking blood thinners. Consider a subscription to ConsumerLab which is advertiser free and supported only by subscribers.