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OstroVit Vitamin D3+K2, 90 Tablet

OstroVit Vitamin D3 + K2 is a dietary supplement containing vitamin D3 and highly bioavailable vitamin K2 MK-7, which supports healthy bones and teeth as well as proper immune system function.

Registered customers have better prices!
number of doses: 90
0,03 € / batch
in stock
2,53 €
Estimated delivery 15. 10. 2026

Product description OstroVit Vitamin D3+K2

OstroVit Vitamin D3 + K2 is a dietary supplement that provides vitamin D3 and vitamin K2 MK-7, which is the form of this compound that is most easily absorbed by the human body. It is a high-quality product available in the form of easy-to-swallow tablets, designed for people who want to supplement their daily diet with valuable nutrients.

OstroVit Vitamin D3+K2 at a glance:

  • Source of Vitamin D3 – One serving of the supplement provides the body with 2,000 IU of cholecalciferol.
  • Source of Vitamin K2 MK-7 – One serving of the dietary supplement contains 100 µg of menaquinone-7 (MK-7), which is the form of vitamin K2 best absorbed by the human body.
  • 1 serving = 1 tablet.
  • Effectiveness — The package contains 90 tablets, which is enough for three months of regular use.
  • Convenient Form – The product comes in easy-to-swallow tablets, ensuring hassle-free supplementation.

OstroVit Vitamin D3 + K2 - a highly bioavailable dietary supplement

Vitamin D3, also known as cholecalciferol, is a steroid organic chemical compound that belongs to the group of fat-soluble vitamins. The absorption of this compound is therefore closely linked to the presence of fats in the daily diet. Vitamin D3 is a substance that enters the body through food (found, among other sources, in fatty sea fish) and through synthesis in the skin. However, it is primarily stored in adipose tissue and the liver.

Vitamin K2, also known as menaquinone, is an organic chemical compound classified as a fat-soluble vitamin. In the human body, vitamin K2 is stored primarily in the liver. It can be produced by bacteria present in the digestive system, supplied to the body through food (it can be found in both plant and animal products), and also taken in the form of dietary supplements. The vitamin K2 MK-7 used in OstroVit is the form of the compound that the human body absorbs most effectively, which has a positive effect on the absorption of the dietary supplement. In addition, the product also contains vitamin D3, which works synergistically with vitamin K2 to enhance its effects.

Properties of the Ingredients in OstroVit Vitamin D3 + K2

The vitamin D in this product helps maintain healthy bones and teeth and supports proper muscle function. It also supports the proper functioning of the immune system. This compound aids in the proper absorption and utilization of calcium and phosphorus and maintains proper calcium levels in the blood. It also plays a role in the process of cell division.

This dietary supplement also contains vitamin K, which contributes to normal blood clotting and helps maintain healthy bones.

WARNING! Vitamin D3+K2 should not be taken by individuals using anticoagulants containing vitamin K antagonists (e.g., warfarin and acenocoumarol).

Recommended dosage for OstroVit Vitamin D3+K2:

  • Take 1 serving (1 tablet) daily.

Warning: Do not exceed the recommended daily dose. This dietary supplement is not intended to replace a varied diet. A balanced diet and a healthy lifestyle are recommended. Do not take if you are allergic to any of the product’s ingredients. This product should not be taken by children, pregnant women, nursing mothers, or individuals taking anticoagulants containing vitamin K antagonists (e.g., warfarin and acenocoumarol).


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