So you may have heard about a Vitamin and know you want to know what does Vitamin K do? Properly, 1st let's define what a vitamin is. A Vitamin is actually a key nutrient that the body needs in little amounts to grow and remain powerful. Vitamin K is actually a fat soluble vitamin (it truly is stored within the body), obtainable in foods and manufactured by intestinal bacteria.
It consists of a group of compounds called vitamin K1, K2, K3 or K4.
K1 (phylloquinone) is present naturally in plants.
K2 (menaquinone) is made by bacteria within the intestinal tract of humans and animals.
K3 (menadione) is man made.
K4 (menadiol) is man made. It is usually used by intestinal bacteria to make K2.
In contrast to the fat-soluble compounds K1, K2 and K3, K4 are water-soluble.
