Vitamin K2 (MK-4 & MK-7)

Bone density and arterial stiffness in postmenopausal women are what it's actually moved.

Also called Menaquinones, Menaquinone-4, MK-4, Menatetrenone, Menaquinone-7, MK-7

The item

Three squares: proven in human trials. Two: a strong signal. One: early human data. Striped: the trials disagree.

Emergency: call 911.

I am not a doctor. This is not medical advice. This is self-education. Talk to a physician who has your history before you change anything.