Tag Archives: Osteocalcin

Vitamin K1 (Phylloquinone): How Much Is Optimal For Health?

An adequate daily intake of Vitamin K1 is 120 and 90 micrograms/day for males and females, respectively, but are those amounts optimal for health? In this video, I present evidence that consuming more than 1000 micrograms of Vitamin K1/day may be optimal.