OstroVit Vitamin D3 4000 + K2 - 100 tablets
- Vitamin D3
- 100 µg · 2000%
- Vitamin K2
- 100 µg · 133%
- Intake
- 1 tabs / day
Build your stack
Three products for three moments of one workout. Untick anything you already have.
- OstroVit Vitamin D3 4000 + K2 - 100 tablets · main product+28
- OstroVit Magnesium Citrate Tabs+24
- OstroVit Omega 3 Extreme+83
- Stack bonus · 3 products+150
- 1 productbase
- 2 products+50 bonus
- 3 products+150 bonus
Description
A food supplement with vitamin D3 and vitamin K2 in a single daily tablet, for adding these two vitamins to your diet.
Suits you if you want vitamin D3 and vitamin K2 together and prefer a simple routine of one tablet a day.
OstroVit Vitamin D3 4000 + K2 is a food supplement in tablet form. Each tablet contains 100 µg of vitamin D3 (cholecalciferol) and 100 µg of vitamin K2 as menaquinone-7 (MK-7).
The pack holds 100 tablets, which is 100 servings. One serving is 1 tablet a day.
- Two vitamins in one tablet
One tablet provides 100 µg of vitamin D3 and 100 µg of vitamin K2, so you do not need two separate products.
- Vitamin K2 as MK-7
The vitamin K2 in this product is the menaquinone-7 form, also written MK-7.
- Stated against nutrient reference values
A serving covers 2000% of the nutrient reference value (NRV) for vitamin D and 133% for vitamin K.
- Normal bones
Vitamin D and vitamin K contribute to the maintenance of normal bones. Vitamin D also contributes to normal muscle function.
- 100 servings per pack
Taken as one tablet a day, a pack lasts 100 days.
What it does
The substances' health claims authorised in the EU, grouped by area. Each row is a claim that holds for the substances in that row.
2 substances · 9 authorised claimsHealth claims authorised in the European Union (Regulation (EU) No 432/2012); shown only for substances whose dose in the product meets the claim's condition. A varied and balanced diet and a healthy lifestyle are important.
Read more: Vitamin DVitamin K (K1 and K2)
Composition & nutrition
Ingredients
The supplement contains vitamin D3 (cholecalciferol) and vitamin K2 (menaquinone-7, MK-7). One tablet, which is one serving, provides 100 µg of each. That is 2000% of the NRV for vitamin D and 133% for vitamin K.
Allergens: Made in a facility that also handles milk (incl. lactose), soy, peanuts, nuts, gluten-containing cereals, eggs, crustaceans and fish.
Nutrition facts
* RI — reference intake of an average adult. Vitamins and minerals are shown against the NRV.
Usage
Take 1 tablet a day. Vitamins D and K are fat-soluble, so take the tablet with a meal that contains fat.
Do not exceed the recommended daily dose. A food supplement is not a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of the reach of children. Store in a cool, dry place away from direct sunlight. Not to be taken by people using anticoagulants that are vitamin K antagonists (for example warfarin and acenocoumarol). Made in a facility that also handles milk (incl. lactose), soy, peanuts, nuts, gluten-containing cereals, eggs, crustaceans and fish.
Frequently asked questions
How many tablets should I take a day?
One serving is 1 tablet a day.
How long does one pack last?
The pack contains 100 tablets. At one tablet a day, it lasts 100 days.
Should I take the tablet with food?
Vitamins D and K are fat-soluble, so it makes sense to take the tablet with a meal that contains fat.
Who should not take this product?
It should not be taken by people using anticoagulants that are vitamin K antagonists, such as warfarin or acenocoumarol.
What does one tablet contain?
One tablet contains 100 µg of vitamin D3 and 100 µg of vitamin K2 as menaquinone-7.
Technical details
- Product code
- PB-P51017
- Net quantity
- 100 tabs
- Gross weight
- 55 g
- Manufacturer
- OstroVit
- Listed since
- 10/2026
- Form
- Tablets
Sold byFitbar Nutrition OÜ, Rävala pst 6, 10143 Tallinn, info@myfitbar.ee
Reviews
No reviews yet
Tried this one? Share how it went — the first review helps other people most.
Similar products
