Vitamin K2 is every bit as important as vitamin D for protecting your heart and bone health; it’s essential for activating enzymes involved in transporting calcium from your arterial walls to your bone A recent study found statins may increase calcification in the arteries; another found statins deplete your body of vitamin K2, suggesting this may be a mechanism by which statins harm your heart The quartet of calcium, vitamin D, K2, and magnesium all work together synergistically, and should ideally be taken in combination ...