Bio-DK-MulsionTM provides 125 mcg (5,000 IU) of vitamin D3 and 300 mcg of vitamin K (as K1 phytonadione and K2 menaquinone-7) in a microemulsion for increased absorption and utilization, which is especially important for individuals with malabsorption. Clinical data shows that the emulsified form increases bioavailability by more than 200% compared to the non-emulsified form. In addition, Bio-DK-MulsionTM is absorbed first through the lymphatic system, the body's preferred route of administration, and then transported to the bloodstream.