飲食入面吸收到幾多係一回事,血液入面帶到幾多鈣同phosphorus入骨骼又係另一回事
好多Studies support vitamin K2 MK4/ MK7可以幫助帶呢啲營養入骨度,從而預防甚至係有限度地修補牙齒(remineralization)
呢件事我都係由某位牙醫聽返嚟,之後再上網做research
MK4同MK7嘅分別可以參考吓呢篇文
https://omegavia.com/how-to-choose-the-right-vitamin-k2-supplement/
K2配D3亦都係一個synergistic combination
所以你見到好多K2都會跟D3
不過如果你本身有食開其他supplement例如係multivitamins我會建議你單獨食K2算