Vitamin K2 MK4 is essential for the carboxylation of glutamate residues in certain proteins, to give carboxyglutamate.
This modification allows the protein to bind calcium, an essential event in the blood clotting cascade. Carboxylation of glutamate is also important in other proteins involved in the mobilization or transport of calcium.
Vitamin K2 MK4 is a fatsoluble vitamin, it is needed to manufacture prothrombin, a substance essential for the normal clotting of blood.

Vitamin K2 MK4 powder can prevent and treat osteoporosis.

Vitamin K2 MK4 powder has function of diuresis, promotes the detoxifcation of liver.

Vitamin K2 MK4 powder can increase the bone mineral density and prevent fractures.

Vitamin K2 MK4 powder is used to prevent cirrhosis progress from developing to liver cancer.

Vitamin K2 MK4 powder has the function of strengthening the liver detoxify and lowering blood pressure.

Vitamin K2 MK4 powder can promote the formation of prothrombin,accelerate the blood coagulation and maintain the normal blood coagulation time.