hero

k Vitamin K is a fat-soluble vitamin that comes in two forms. The main type is called phylloquinone, found in green leafy vegetables like collard greens, kale, and spinach. The other type, menaquinones, are found in some animal foods and fermented foods. Menaquinones can also be produced by bacteria in the human body. [1] Vitamin K helps to make various p (Source: https://nutritionsource.hsph.harvard.edu/vitamin-k/)