Vitamin K2 can only be found in animal sources such as organ meats from cows eating green grass, fish eggs and shellfish. Butter can be an especially rich source vitamin K2 when it comes from cows eating rapidly growing grass in the Spring and Fall seasons. The K in vegetables is not converted well in human digestion and should not be used as a source for K2.

Vitamin K2 can only be found in animal sources such as organ meats from cows eating green grass, fish eggs and shellfish. Butter can be an especially rich source vitamin K2 when it comes from cows eating rapidly growing grass in the Spring and Fall seasons. The K in vegetables is not assimilated well in human digestion and should not be used as a source for K2.

Vitamin K2 can only be found in animal sources such as organ meats from cows eating green grass, fish eggs and shellfish. Butter can be an especially rich source vitamin K2 when it comes from cows eating rapidly growing grass in the Spring and Fall seasons. The K in vegetables is not assimilated well in human digestion and should not be used as a source for K.