Researchers report on a novel function of vitamin K, which is generally known for its importance in blood clotting. The researchers discovered that the fully reduced form of vitamin K acts as an ...

The Different Forms of Vitamin K Vitamin K is actually a family of closely related compounds. Vitamin K1, also known as phylloquinone, is the form that's found in vegetables, in particular ...

Vitamin K3 (menaphtone), which is a synthetic form of vitamin K sometimes found in animal feed or pet foods and is not intended for human consumption. In addition to blood coagulation, your body ...

In an innovative study that promises to reduce production costs for the most potent form of vitamin K -- Menaquinone-7, Penn State researchers have developed a novel method to enhance the ...