Quick read: Vitamin K2, scientifically classified as menaquinone, is a group of fat-soluble naphthoquinone compounds primarily synthesized by specific gut bacteria and abundant in fermented foods like natto, as well as certain animal products.

Quick facts · Vitamin K2 (Menaquinone-7)

Dose

100 mcg

Timing

Daily

Course

120 days + break 40 days

Strongest effect

Bone Health ImprovementHighTheoretical