Natu.Care D3 4000 IU + K2 MK-7 is a dietary supplement in capsules intended for adults. The formula contains 4000 IU of vitamin D3 and 120 µg of vitamin K2 MK-7 – the most bioavailable and biologically active form. The olive oil formula ensures high bioavailability and effectiveness. What makes the Natu.Care supplement unique? 4000 IU vitamin D3 and +120 µg vitamin K2 MK-7, addition of natural olive oil, only 1 capsule a day, free of lactose, gluten, preservatives and dyes, easy-to-swallow gel capsules. How do vitamins D and K work? Vitamin D supports the proper absorption and utilization of phosphorus and the maintenance of normal calcium levels in the blood. It also contributes to the health of muscles and teeth, and the functioning of the immune system. contributes to proper blood clotting and maintaining healthy bones. The beneficial effect resulting from the declared action occurs when consuming the recommended daily dose of the product, i.e., 1 capsule. A package containing 60 capsules allows for daily dietary supplementation with the preparations active ingredients for 2 months.