Gold-Vit K2 Plus is a food supplement in the form of Flow Caps liquid capsules, which contain a large amount of natural vitamin K from natto, presenting in the most absorbable and active form - menaquinone-7 (vitamin K2). Vitamin K contributes to proper blood clotting and also helps maintain healthy bones. In addition, vitamin D helps the immune system function properly and contributes to the proper absorption of calcium and phosphorus.