Get well-rounded support with Sports Research Vitamin K Multi-Spectrum. Just one daily Nutrition-friendly Plantgel Capsule offers 2,180 mcg of Vitamin K1 and K2 as Mk-4 and Mk-7. We enhance our formula for maximum efficiency, including K2 as Mk-4 for maximum bioavailability, Coconut Mct Oil for absorption, and K2 as Mk-7 for a longer half-life. The results? A supplement fully equipped to help you embrace the Sport of Life.