Best price-quality ratio-50ml Highly dosing drops of vitamin D3 + K2 with 25µg (1,000 U.I.) of vitamin D3 and 20µg of vitamin K2 MK-7 (Kappa K2vital) in MCT oil (middle chain triglycerides) coconut . 1700 drops for the whole family with an unbeatable value for efficient administration - the drops are absorbed directly through the mucous membranes of the mouth. Kappa's premium raw material). It has a high content 99.7% All trans. Proven in laboratory and plant origin for optimal bioavailability, both vitamins dissolve in high quality MCT cocon They are liposoluble, and therefore excellently bio-devonable in high quality MCT coconut oil. Vitamin K2, first quality raw material of producer Kappa K2vital, occurs in Europe, is characterized by its great stability and bioavailability. Our drops of D3 and K2 are 100% pure and without any additives.