Go to product information
1 / 1

D3 + K2 / 90 tablets

D3 + K2 / 90 tablets

CENTRAL WAREHOUSE PRODUCT - SEE DELIVERY TERMS!

This product is located in our central warehouse in Europe, so it has a slightly longer delivery time than usual. Please read the delivery terms carefully. 

The delivery time for central warehouse products to Finnish postal addresses is 5-7 working days. Delivery time to other countries is 6-8 working days. If you place your order on a working day before 11:30 AM, it will make it into the shipment leaving the central warehouse the same day. 

Note! If your order contains both central warehouse products and products located in our Tampere warehouse, we will deliver your entire order according to the central warehouse products' delivery schedule.

Normal price €10,90 EUR
Normal price Discount price €10,90 EUR
Sale Temporarily out of stock
Includes taxes. Shipping costs are calculated at checkout.


  • Contains 90 servings per package
  • 1 dose = 1 capsule
  • High bioavailability in soft capsules!
  • Vitamin D3 enriched with synergistic vitamin K2

Contains 90 servings per package

OstroVit D3 + K2 vitamin comes in a convenient package containing 90 servings, making it easy to track daily intake. Each serving consists of one capsule, making dosing and use simple. This is especially beneficial for people with a busy lifestyle who need a straightforward solution to supplement their diet.

High bioavailability in soft capsules

These capsules are designed as soft capsules, which means they have high bioavailability. This means the body can more easily absorb and use the active ingredients. Soft capsules are also easier to swallow compared to traditional tablets, making them an excellent choice for people who have difficulty swallowing pills.

Vitamin D3 enriched with synergistic vitamin K2

Vitamin D3, also known as the "sunshine vitamin," is crucial for many body functions, including bone health and the immune system. When combined with vitamin K2, especially in its biologically available MK-7 form, its effect is further enhanced. Vitamin K2 helps the proper transport of calcium from the blood to the bone tissue, promoting stronger and healthier bones.

Vitamin D3

Vitamin D3 is often called the "vitamin of life" because it affects almost all body systems and organs. Together with vitamin K2, it strengthens bone health by stimulating the absorption of calcium and phosphorus in the intestines, promoting proper mineralization of bones and teeth. Additionally, it increases muscle strength, prevents muscle mass loss, accelerates fat burning, and supports weight loss. Vitamin D3 also enhances the body's resistance to infections and protects against depression, sadness, and apathy.

Vitamin K2

Vitamin K2 is essential for the proper functioning of the body as it regulates the blood clotting process and helps maintain proper bone mineralization. It is responsible for the correct transport of calcium from the blood to the bone tissue, which helps maintain strong and healthy bones and increases their resistance to fractures.

Features of OstroVit D3 + K2 vitamin

  • Increases mineralization of bones and teeth
  • Vitamin D helps with the proper absorption and use of calcium and phosphorus
  • Vitamin D promotes normal muscle function
  • Vitamin D supports the normal functioning of the immune system
  • Participates in the cell division process
  • Perfect for raising physiological testosterone levels

Increases mineralization of bones and teeth

One of the most significant benefits of OstroVit D3 + K2 vitamin is its ability to increase the mineralization of bones and teeth. This is crucial for maintaining strong and healthy bones throughout life. Proper mineralization ensures that bone tissue is dense and resistant to fractures.

Vitamin D helps with the proper absorption and use of calcium and phosphorus

Vitamin D is essential for the body to absorb and use calcium and phosphorus effectively. These minerals are important for bone health and many other body functions. By ensuring these minerals are properly absorbed, vitamin D helps prevent osteoporosis and other bone-related diseases.

Vitamin D promotes normal muscle function

In addition to supporting bone health, vitamin D also plays an important role in maintaining normal muscle function. This is especially important for older adults, as muscle strength and function tend to decline with age. Supplementing with vitamin D can help maintain muscle strength and reduce the risk of falls and injuries.

Vitamin D supports the normal functioning of the immune system

Vitamin D is also known to support immune system function. A strong immune system is crucial for protecting the body against infections and diseases. By ensuring adequate vitamin D intake, you can help your body fight pathogens more effectively and stay healthy.

Participates in the cell division process

Vitamin D plays an important role in the cell division process, which is crucial for body growth and repair. By supporting this process, vitamin D helps maintain overall body health and well-being.

Perfect for raising physiological testosterone levels

Vitamin D has also been shown to be effective in raising physiological testosterone levels, which can be beneficial for both men and women. Testosterone is important for many body functions, including muscle mass, energy, and libido. By supplementing with vitamin D, you can help maintain healthy levels of this important hormone.

Research on OstroVit D3 + K2 vitamins

Studies have shown that the combination of vitamins D3 and K2 is highly effective in supporting bone health and immune system function. A study published in the "Journal of Clinical Endocrinology & Metabolism" found that individuals supplementing with both D3 and K2 vitamins had better bone health and a lower risk of fractures compared to those taking only vitamin D3. Another study in the "Nutrients" journal showed that this vitamin combination can also improve heart health by reducing calcium buildup in the arteries.

USAGE: The recommended dosage is one capsule per day.

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

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

INGREDIENTS: microcrystalline cellulose, starch, cholecalciferol (vitamin D), menaquinone-7 MK-7 (vitamin K) Bacillus Subtilis  natto, anti-caking agents: magnesium salts of fatty acids, silicon dioxide. The product may contain traces of milk (including lactose), soy, peanuts, other nuts, sesame seeds, cereals containing gluten, eggs, crustaceans, and fish.

The product is intended for adults and should not be used by children, pregnant women, breastfeeding mothers, or individuals using blood thinners containing vitamin K antagonists (e.g., warfarin and acenocoumarol). Do not exceed the recommended daily dose. The supplement should not be used as a substitute for a varied diet. A balanced diet and healthy lifestyle are recommended. Do not use the product if you are allergic to any of its ingredients. Before you start using OstroVit Vitamin D3 + K2, it is recommended that you have a blood test to measure your 25-(OH)D level and consult the result with a doctor or pharmacist.

Active ingredients Per serving % RDI*
Vitamin K (MK-7) 100 µg 133%
Vitamin D 50 µg / 2000 IU 1000%

*RDI - Reference Intake

CENTRAL WAREHOUSE PRODUCT - SEE DELIVERY TERMS!

This product is located in our central warehouse in Europe, so it has a slightly longer delivery time than usual. Please read the delivery terms carefully. 

The delivery time for central warehouse products to Finnish postal addresses is 5-7 working days. Delivery time to other countries is 6-8 working days. If you place your order on a working day before 11:30 AM, it will make it into the shipment leaving the central warehouse the same day. 

Note! If your order contains both central warehouse products and products located in our Tampere warehouse, we will deliver your entire order according to the central warehouse products' delivery schedule.

  • Central warehouse delivery 5-7 business days
  • Domestic family business
  • Free delivery on purchases over €80

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
Show all information