Vitamin
Vitamin K2 (MK-7)
Calcium's traffic director
Menaquinone-7 directs calcium to bones and teeth while preventing arterial calcification. Essential partner to vitamin D3 supplementation.
Mechanisms
- Matrix Gla protein activation
- Osteocalcin activation
- Calcium trafficking
- Arterial health
Dosing
Typical dose
100–200mcg
Timing
Take with vitamin D3 and fat. MK-7 has longest half-life.