Vitamin K1 and K2

Vitamin K exists in two main forms: K1 (phylloquinone), found mainly in green leafy vegetables, and K2 (menaquinone), found in fermented foods and animal products. Both forms are essential for proper blood clotting, helping your body stop bleeding when injured. Vitamin K2 also plays a crucial role in bone health and cardiovascular health by helping to direct calcium to your bones rather than allowing it to deposit in your arteries. Low levels may increase your risk of excessive bleeding, while adequate levels support healthy bones and blood vessels.