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OstroVit Vitamin D3 4000 + K2 (100 tablets) contains a combination of vitamin D3 and K2. Each tablet delivers no less than 100 mcg of vitamin D. A package contains 100 tablets, making it ideal for long-term use.
A dose of 100 mcg of vitamin D is the maximum amount (UL = Upper Level) for adults. This dosage is intended for adults with increased needs, for short-term use, or as advised by an expert. Consult a doctor if you are unsure if this product is suitable for you.
This is a natural form of vitamin K2, which is produced by fermentation with the bacterium Bacillus subtilis natto.
Vitamin K2 is often combined with vitamin D3 because they complement each other in certain processes in the body.
Yes. Vitamin D3 is derived from lanolin (wool fat). Therefore, the supplement is not suitable for vegans.
| Composition per serving (1 tablet) | RI* | |
|---|---|---|
| Vitamin D (cholecalciferol) (4000 IU) | 100 µg | 2000% |
| Vitamin K (menaquinone-7 / vitamin K2) | 100 µg | 133.33% |
Vitamin D3, vitamin K2 (menaquinone), microcrystalline cellulose, calcium phosphate, magnesium stearate (anti-caking agent), silicon dioxide.
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