Now Foods MK-7 Vitamin K-2, 100 mcg, 60 vcaps (Pack of 4)

Vitamin K is well known for its role in the synthesis of a number of blood coagulation factors.* During recent years however, Vitamin K2 and its dependent proteins have been found to play a central role in whole-body calcium metabolism.* These Vitamin K2-dependent proteins are now known to be essential for normal bone mineralization, as well as for other critical functions unrelated to coagulation