Vitamin K2 100 mcg+D3 4000 UI, 120 tablets

Vitamins K2 and D3 in one vegan tablet, 1 tablet a day

€10.39 · Dostępny

Vitamin K2 100 µg + D3 4000 IU from Stivits is a food supplement in tablets. One tablet contains vitamin K2 as menaquinone-7, 100 µg (133% NRV), and vitamin D3, 100 µg, which is 4000 IU (2000% NRV). Vitamin K contributes to the maintenance of normal bones. Vitamin K contributes to normal blood clotting. Vitamin D contributes to the maintenance of normal bones. Vitamin D contributes to the maintenance of normal teeth. A varied and balanced diet and a healthy lifestyle are important. Adults take 1 tablet a day with meals; one pack lasts 120 days. The tablets are suitable for vegans. Stivits sells them direct from the manufacturer, without middlemen.

Produkt w skrócie

ParameterValue
ProductVitamin K2 100 mcg+D3 4000 UI, 120 tablets, Stivits
What it isFood supplement, tablets
Vitamin K2 (menaquinone-7) per tablet100 µg (133% NRV)
Vitamin D3 per tablet100 µg / 4000 IU (2000% NRV)
Serving1 tablet a day with meals
In the pack120 tablets, net weight 24 g
Lasts120 days
Suitable forAdults, vegans
ProductionEU, Latvia: SIA Pharma Market Solutions factory, made for HYPERPHARM OÜ, Tallinn
Factory certificatesGMP No. GMP-FS-01 and HACCP No. HACCP-01 (valid until 17 May 2027), ISO 22000:2018 No. MSC-22-1384 (valid until 7 January 2029)
DispatchWe dispatch your order by the next working day

What are vitamins K2 and D3 for?

Vitamins K2 and D3 come in one tablet, so you take them together in one serving. The EU register allows these claims for vitamins K and D, which this tablet contains:

  • Bones: vitamins K and D. Vitamin K contributes to the maintenance of normal bones. Vitamin D contributes to the maintenance of normal bones. Vitamin D contributes to the maintenance of normal teeth.
  • Blood clotting: vitamin K. Vitamin K contributes to normal blood clotting.
  • Calcium and phosphorus: vitamin D. Vitamin D contributes to normal absorption/utilisation of calcium and phosphorus. Vitamin D contributes to normal blood calcium levels.
  • Muscles and immune system: vitamin D. Vitamin D contributes to the maintenance of normal muscle function. Vitamin D contributes to the normal function of the immune system.
  • Cell division: vitamin D. Vitamin D has a role in the process of cell division.

A varied and balanced diet and a healthy lifestyle are important.

Why choose K2 + D3 from Stivits?

  • Two vitamins in one serving. K2 100 µg and D3 100 µg in one tablet, so there is no need to buy two products.
  • K2 as menaquinone-7. The form is named, 100 µg per tablet.
  • A high dose of D3. 100 µg (4000 IU), the same as in the separate D3 4000 IU capsules.
  • Suitable for vegans. The tablets are vegan.
  • Lasts 120 days. One tablet a day, so a single pack covers the whole course.

Why Stivits

  • Direct from the factory. A factory in Latvia makes our supplements to our order, and we sell them ourselves: no wholesalers, no pharmacies.
  • Made in Europe, certificates with numbers. GMP No. GMP-FS-01, HACCP No. HACCP-01, ISO 22000:2018 No. MSC-22-1384. Issued by BM Certification (Riga).
  • Fast dispatch. We dispatch your order by the next working day.
  • Discounts. Any two items in one order get 5% off, and three or more get 10% off. The discount applies automatically at checkout. It depends on the number of items, not on the dose, so do not exceed the recommended daily dose. When you subscribe to our newsletter, we email you a 10% discount code that can be used once per customer and cannot be combined with other discounts.
  • Customer reviews. The Stivits shop is rated 4.9 out of 5 on Judge.me, based on 944 reviews. Data updated 6 November 2026.

How to take K2 + D3

Adults: 1 tablet a day with meals. Take it every day; one pack lasts 120 days, enough for a 120-day course. This is a high dose of D3: do not exceed the recommended daily serving and do not add other products that contain vitamin D.

K2 + D3 or K2 and D3 separately

Stivits also sells these vitamins separately. We compare them by the numbers.

Per servingK2 + D3Vitamin K2 100 mcg, 120 tabletsVitamin D3 4000 IU High Strength with Olive Oil, 180 soft capsulesOmega-3 Fish Oil 1000 mg +D3 +K2 + Vitamin E, 60 soft capsules
Vitamin K2100 µg100 µgNone50 µg (MK-7)
Vitamin D3100 µg / 4000 IUNone100 µg / 4000 IU50 µg / 2000 IU
Other ingredientsNoneNoneNoneEPA 330 mg, DHA 220 mg, E 12 mg α-TE
FormTabletsTabletsSoft capsulesSoft capsules
In the pack12012018060
Serving a day1 tablet1 tablet1 capsule1 capsule
Lasts120 days120 days180 days60 days

Choose this tablet if you want K2 and D3 together. Choose K2 on its own if you already take vitamin D. Choose D3 on its own if you do not need vitamin K2. Choose omega-3 with D3, K2 and E if you also want EPA and DHA.

Composition

IngredientAmount per 1 tablet% NRV*
Vitamin D3100 µg / 4000 IU2000%
Vitamin K2 (menaquinone-7)100 µg133%

*NRV: nutrient reference value.

Warnings

  • Food supplement.
  • Intended for adults only.
  • The dose of vitamin D is high: 100 µg per tablet. 100 µg is the tolerable upper intake level of vitamin D for adults set by EFSA (100 µg a day). Do not exceed the recommended daily dose and do not take it together with other food supplements that contain vitamin D.
  • Vitamin K affects blood clotting. If you take medicines that affect blood clotting, consult a doctor first.
  • If you are pregnant or breastfeeding, consult a doctor or pharmacist before use.
  • Food supplements should not be used as a substitute for a varied and balanced diet.
  • Store in the original packaging in a dry place at room temperature, and keep out of the reach of young children.

We compared the composition and doses with the packaging on 6 November 2026. The claims about vitamins K and D are taken from the EU register (Regulation (EU) No 432/2012).

Najczęściej zadawane pytania

What are vitamins K2 and D3 for?

Vitamin K contributes to the maintenance of normal bones. Vitamin K contributes to normal blood clotting. Vitamin D contributes to the maintenance of normal bones. Vitamin D contributes to the maintenance of normal teeth. A Stivits tablet contains K2 100 µg and D3 100 µg; the serving is 1 tablet a day. A varied and balanced diet and a healthy lifestyle are important.

How much K2 and D3 is in one tablet?

A Stivits tablet contains vitamin K2 as menaquinone-7, 100 µg (133% NRV), and vitamin D3, 100 µg, which is 4000 IU (2000% NRV).

Why take K2 and D3 together?

To get both vitamins in one serving. Vitamin K contributes to the maintenance of normal bones. Vitamin D contributes to the maintenance of normal bones. Vitamin D contributes to the maintenance of normal teeth. A Stivits tablet contains 100 µg of each vitamin.

How to take K2 and D3?

Adults: 1 Stivits tablet a day with meals. Do not exceed the recommended daily dose.

How many days does one pack last?

One Stivits pack lasts 120 days: it holds 120 tablets, one a day.

What is menaquinone-7?

It is a form of vitamin K2, abbreviated MK-7. In a Stivits tablet the whole dose of K2, 100 µg, is menaquinone-7.

How does this tablet differ from K2 and D3 taken separately?

Both vitamins are in one Stivits tablet. Vitamin K2 100 mcg, 120 tablets contains only K2, 100 µg; Vitamin D3 4000 IU High Strength with Olive Oil, 180 soft capsules contains only D3, 100 µg.

How does it differ from omega-3 with D3, K2 and E?

In Omega-3 Fish Oil 1000 mg +D3 +K2 + Vitamin E, 60 soft capsules the vitamins come together with fish oil: D3 50 µg, K2 50 µg, E 12 mg α-TE, EPA 330 mg and DHA 220 mg per capsule. The Stivits tablet contains only K2 100 µg and D3 100 µg.

Is K2 + D3 suitable for vegans?

Yes, Stivits tablets are vegan.

Can I take it with medicines that affect blood clotting?

Consult a doctor first. Vitamin K contributes to normal blood clotting, so your doctor needs to know about the Stivits tablet with 100 µg of K2. This also applies to pregnancy and breastfeeding.

When should I take it, in the morning or in the evening?

There is no set time; choose what suits you. The main thing is 1 Stivits tablet a day with meals.

Who makes K2 + D3 from Stivits?

Made in Europe, in Latvia: manufactured by SIA Pharma Market Solutions (Mārupe) for HYPERPHARM OÜ, Tallinn. Factory certificates: GMP No. GMP-FS-01 and HACCP No. HACCP-01 (valid until 17 May 2027), ISO 22000:2018 No. MSC-22-1384 (valid until 7 January 2029), issued by BM Certification. Stivits sells direct from the factory, with no wholesalers or pharmacies in between.