What vitamin k does :
Vitamin K is necessary for the formation of prothrombin, which is required in blood clotting. Vitamin K is also essential for normal liver functioning and important in maintaining vitality and longevity.
What vitamin k is made of :
Vitamin K is found in kelp, alfalfa, green leafy vegetables, milk, yougrt, egg yolks, blackstrap molasses, polyunsaturated oils, and fish liver oils.
Where to buy vitamin k:
You can get vitamin k by clicking here.