BetterYou Vitamin D3000+K2 Daily Oral Spray 12ml Vitamin K2 is a naturally occurring vitamin that contains the basic structure of menaphone and has anti-bleeding properties. Vitamin K2 MK4 is a fatsoluble vitamin, it is needed to manufacture prothrombin, a substance essential for the normal clotting of blood. It supports sample testing and third-party testing. It has its own factory and many years of production experience. It has advanced equipment and can guarantee product quality and delivery. You can visit the factory. There are good after-sales service and very preferential prices, and there will be different discounts according to different order quantities.
