Vitamin K2 MK-7 100mcg

Vitamin K2 activates matrix Gla-protein (MGP) which inhibits calcium deposition in arterial walls, and osteocalcin which binds calcium to bone matrix. MK-7 is the most effective form due to its long half-life (72 hours) compared to MK-4 (1-2 hours). Each softgel provides 100mcg of natural MK-7 from fermented chickpeas (natto-derived, vegan-friendly). Clinical trials show that daily MK-7 supplementation significantly reduces arterial stiffness and improves bone mineral density in postmenopausal women and older men. Unlike vitamin K1 (phylloquinone from leafy greens) which primarily supports blood clotting, K2 is distributed to extra-hepatic tissues. For optimal synergy, take with vitamin D3 to direct calcium from gut to bones rather than soft tissues. Each bottle contains 60 softgels – a two-month supply. Take one softgel daily with a fat-containing meal (olive oil, avocado, nuts). Safety: No known toxicity, but individuals on anticoagulants (warfarin/Coumadin) should not take any vitamin K supplement without medical supervision. Free from soy, dairy, gluten, and GMOs.