Brief description of Vitamin D3 plus K2 Vitamin D is one of the essential substances for humans. It is usually obtained not through food, but primarily through sun exposure, which is why vitamin D is also known as the sunshine vitamin. Once absorbed through the skin, vitamin D then acts as a prohormone in the body, performing numerous functions. Vitamin D is considered proven to be effective. promotes normal blood calcium levels supports the maintenance of normal bones and normal muscle function takes on a function in cell division ensures normal immune system function and normal teeth Vitamin K is also an essential nutrient, which we usually obtain through our diet. In conjunction with vitamin D, it is indispensable for maintaining healthy bones and also ensures normal blood clotting. What can I expect from vitamin D3 plus K2? Studies have shown that the local population has a poor vitamin D status. Unfavorable latitude and longitude, combined with insufficient sunlight and limited hours of sunshine, make adequate intake difficult. Furthermore, the lack of sun exposure due to a predominantly indoor lifestyle, often involving clothing, makes achieving sufficient vitamin D levels virtually impossible, even during sunny months. Since certain animal-based foods contain only small amounts of vitamin D, supplementation with vitamin D3 plus K2 offers an ideal way to address these deficiencies. Vitamin D3 and vitamin K2 work synergistically and are present in this product in highly bioavailable forms as vitamin D3 and vitamin K2 (MK-7). Functionality and mode of action of vitamin D3 plus K2 It is now known that nearly 50 tissues in the human body possess a receptor for vitamin D. The presence of this receptor means that vitamin D, in its prohormone form 25-D, can exert certain effects in all these tissues. This fact has led to the discovery of numerous positive effects on the human body from adequate vitamin D intake. It not only contributes to maintaining normal calcium levels, normal bones, and normal muscle function, but also promotes the functionality of the immune system, supports healthy teeth, and plays an independent role in cell division. Besides vitamin D, vitamin K also plays an important role in bone metabolism. Where vitamin K is deficient, vitamin D is unable to effectively distribute calcium to the bones, hindering the maintenance of healthy bones. For this reason, combined administration, such as with vitamin D3 plus K2, appears highly beneficial, especially since both are present here in their most effective forms as vitamin D3 and vitamin K2 (MK-7)