Jarrow Formulas MK-7 90 mcg - 120 Softgels - Superior Vitamin K Product for Building Strong Bones - Supports Heart & Cardiovascular Health - 120 Servings

Jarrow Formulas MK-7 90 mcg is vitamin K2 as menaquinone-7 softgels. MK-7 is naturally made via fermentation by Bacillus subtilis subsp. natto and is much better absorbed than K1 from spinach. MK-7 is a longer-acting form of vitamin K vs. K1 and MK-4, and better supports carboxylation of specific proteins needed to build bones and support cardiovascular health.*