Superior Source Vitamin K2 MK-7 supplement is formulated to improve your bone health. Vitamin K is important in maintaining a healthy bone density and evidence suggests that the Vitamin K2 form persists longer in the body and therefore maybe especially effective. This supplement also has useful benefits for the blood clotting process. Find out more about Superior Source Vitamin K2 MK-7

Superior Source Vitamin K delivers 100mcg of Vitamin K (as phytonadione) with each MicroLingual tablet. Superior Source instant dissolve MicroLingual tablets are small but are full potency.  Find out more about Superior Source Vitamin K

Our Instant Dissolve MicroLingual(R) Tablets go to work fast, bypassing the digestive system as they are quickly absorbed directly into the body under the tongue. Find out more about Superior Source Vitamin K2 500 mcg MK-4

Vitamin K is a name given to a group of fat-soluble vitamins. They are considered essential co-factors in humans for the production of several proteins that are involved in coagulation homeostasis and calcium homeostasis. Find out more about Superior Source Vitamin K-1 500 mcg

Superior Source Vitamin K2 500 mcg. supports normal blood clotting and the formation of prothrombin. Their Instant Dissolve MicroLingual Tablets may be small but they are full potency! Typical tablets and capsules need to be swallowed and are inefficiently absorbed in the digestive system. MicroLingual tablets dissolve immediately under the tongue heading straight into the body. Find out more about Superior Source Vitamin K1