Liquid D₃ & MK-7 combines vitamins D₃ and K₂, two nutrients extensively researched for their roles in the health of bones, teeth and the cardiovascular system.* Vitamin D₃ works with calcium to support bone health, and more recent studies indicate it’s important for immune system health as well.* MenaQ7^® MK-7 is a unique soy-free, bioavailable form of vitamin K₂ that plays a critical role in arterial health through its ability to support proper calcium metabolism in blood vessels and arteries.* Vitamin K₂ is also important for the formation of strong, healthy bones.*