OSTROVIT Vitamin D3 + K2 (90 Tablets)

OstroVit Vitamin D3 + K2 is a dietary supplement that serves as a source of Vitamin D3 and Vitamin K2 MK-7, the form of the compound best absorbed by the human body.

OstroVit D3 + K2 is a composition of vitamins derived from natural raw materials. Vitamin K2 MK-7 is the form of Vitamin K2 best absorbed by our body. It is obtained from the traditional Japanese fermented soybean product through fermentation by the bacterium Bacillus subtilis natto.

• Contains 90 servings per package


• 1 serving = 1 capsule


• Highly bioavailable capsule in the form of softgels!


• Vitamin D3 enriched with a synergistic form of Vitamin K2

Vitamin D3 is known as the life vitamin - it influences the smooth functioning of almost all systems and organs of the body. In combination with Vitamin K2, it has a strengthening effect on the skeletal system. It stimulates the absorption of calcium and phosphorus in the intestines, which additionally affects the proper mineralization of bones and teeth. It has a muscle-strengthening effect and prevents the loss of muscle tissue, accelerates the burning of fat tissue, and supports weight loss. Furthermore, it has been proven to increase the body's resistance to infections and protects against the occurrence of depression, low mood, and apathy.

Vitamin K2 is necessary for the proper functioning of the organism, regulates the blood clotting process, and also influences the maintenance of proper bone mineral density. It is responsible for the proper transport of calcium from the blood into the bone tissue, which helps maintain healthy and strong bones and increases their resistance to degradation.

PROPERTIES OF VITAMIN D3 + K2

• Increases mineralization of bones and teeth


• Vitamin D contributes to the proper absorption/utilization of calcium and phosphorus


• Vitamin D supports the smooth functioning of muscles


• Vitamin D contributes to the smooth functioning of the immune system


• Participates in the process of cell division


• Is ideal for increasing physiological testosterone levels.

Filler: microcrystalline cellulose, starch, cholecalciferol (Vitamin D), menaquinone-7 MK-7 (Vitamin K) from Bacillus subtilis natto, anti-caking agents: magnesium salts of fatty acids, silicon dioxide.

The product may contain milk (including lactose), soy, peanuts, other nuts, sesame seeds, gluten-containing cereals, eggs, crustaceans, and fish.

Consume 1 serving (1 tablet) daily.

Before use, it is advisable to perform a 25-(OH)D blood test and discuss the test result with your doctor or pharmacist. The product is intended for adults.

The recommended daily dose should not be exceeded. The dietary supplement should not be used as a substitute for a varied diet. A balanced diet and a healthy lifestyle are recommended. Do not take the product if you are allergic to any of the ingredients. The product should not be used by children, pregnant women, nursing mothers, and individuals taking anticoagulants with vitamin K antagonists (e.g., warfarin and acenocoumarol).