Description
Vitamin D3 4000 IU + K2 100 tablets
Product Highlights
Why you'll love it
- Vitamin D3 - 4000 IU per tablet; contributes to normal bones and immune function.
- D3 + K2 Together - vitamin D contributes to normal calcium absorption, vitamin K to normal bones.
- Year-Round Support - top up low sunshine vitamin D.
- Easy Daily Dose - simple, precise vitamin D support.
- Ostrovit - high-quality sports nutrition, trusted worldwide.
How to use it
Take 1 tablet daily with a meal. This supplement is suitable for individuals over 75 years of age. Please consult your healthcare provider before use, especially if you are taking anticoagulants containing Vitamin K antagonists.
Ingredients
Bulking agent: microcrystalline cellulose; starch, cholecalciferol (Vitamin D3), menaquinone-7 MK-7 (Vitamin K2) from Bacillus subtilis natto; anticaking agents: magnesium salts of fatty acids, silicon dioxide.At a glance
| Brand | OstroVit |
|---|---|
| Format | 100 tablets |
| Key actives | Vitamin D3 4000 IU + K2 |
| Serving | See label |
Your questions, answered
How much D3 and K2 is in each tablet?
One tablet gives 100µg (4,000 IU) of vitamin D3, 2,000% of the reference intake, and 100µg of vitamin K2 as MK-7 from natto, 133%. The tub holds 100 tablets, so it lasts 100 days at one a day.
How should I take it?
One tablet a day with a meal, and no more. 100µg is the most vitamin D UK guidance advises adults to take a day from all supplements, so don't add another vitamin D product while you use OstroVit D3 4000 IU + K2.
What do vitamins D and K contribute?
Vitamin D contributes to the normal absorption of calcium, the maintenance of normal bones and the normal function of the immune system. Vitamin K contributes to normal blood clotting and the maintenance of normal bones.
Who shouldn't take it?
The label rules out children, pregnant and breastfeeding women, and anyone taking vitamin K antagonist anticoagulants such as warfarin or acenocoumarol. If you take any regular medication, check with your GP or pharmacist first.
Is it vegan?
We can't call it vegan: the label doesn't say where the D3 comes from, and most D3 is made from lanolin. It may also contain traces of milk, soy, peanuts, other nuts, sesame, gluten, egg, crustaceans and fish.
This or the D3 + K2 + Calcium tablets?
Choose this one for the full 4,000 IU of D3 with K2 in a single small tablet. OstroVit Vitamin D3 + K2 + Calcium (90 tablets) adds calcium carbonate, which suits people who get little calcium from food.
Individual results may vary.
Specifications
- SKU:: 5903246220278
- UPC:: 5903246220278
Delivery & Returns
Delivery
All orders are sent with 24h tracked delivery.
Same-day dispatch
Order before 3:45pm Monday–Friday for same-day dispatch. Order before 12pm Saturday for Saturday dispatch.
Weekend orders
Orders placed after 12pm Saturday or anytime on Sunday will be dispatched on Monday (or the next working day after a bank holiday), regardless of delivery service selected.
Returns
We offer a 30-day return window from the date you receive your order. To start a return, contact us at hello@vitamingo.co.uk.