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Synergy for bones, immunity and vitalityVitamin D3 & K2

Vitamin D3 at 4000 IU and vitamin K2 MK-7 all-trans K2VITAL DELTA at 150 µg in a single plant-based capsule, with 435 mg of organic turmeric. Vitamin D3 contributes to the normal absorption of calcium and phosphorus and to the normal function of the immune system; vitamin K2 contributes to the maintenance of normal bones. One capsule a day after a meal is enough.

  • Bones and teeth — vitamins D3 and K2 contribute to the maintenance of normal bones
  • Immunity — vitamin D3 contributes to the normal function of the immune system
  • Calcium and phosphorus — vitamin D3 contributes to their normal absorption
  • One capsule a day — 4000 IU of vitamin D3 and 150 µg of vitamin K2 after a meal

Package contents: 100 capsules, that is 100 daily servings, net weight 56 g.

€28.00

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Key benefits

Bones and teeth

vitamins D3 and K2 contribute to the maintenance of normal bones

Immunity

vitamin D3 contributes to the normal function of the immune system

Calcium and phosphorus

vitamin D3 contributes to their normal absorption

One capsule a day

4000 IU of vitamin D3 and 150 µg of vitamin K2 after a meal

Description

Vitamin D3 & K2 – synergy for bones, immunity and vitality

A pair of vitamins that belong together: vitamin D3 at 4000 IU and vitamin K2 in the stabilised MK-7 all-trans form K2VITAL DELTA at 150 µg, with 435 mg of organic turmeric. Vitamin D3 contributes to the normal absorption of calcium and phosphorus, to the maintenance of normal bones and teeth and to the normal function of the immune system. Vitamin K2 contributes to the maintenance of normal bones and to normal blood clotting.

Key benefits

  • Vitamin D3 at 4000 IU in a single plant-based capsule
  • Vitamin K2 MK-7 all-trans K2VITAL DELTA at 150 µg
  • Organic turmeric as a natural ingredient, 435 mg per capsule
  • Simple to take: one capsule a day after a meal
  • A hundred days in one jar: 100 capsules, 100 daily servings
Who it's for

Skin type & needs

Concern: Immunity
Detail

What vitamins D3 and K2 do in the body

Vitamin D3 is made by the body when sunlight reaches the skin. At our latitudes sunlight is weak through the colder half of the year, which is why vitamin D is among the most commonly supplemented nutrients. It contributes to the normal absorption and utilisation of calcium and phosphorus, to the maintenance of normal blood calcium levels, to the maintenance of normal bones and teeth, to normal muscle function, to the normal function of the immune system and it has a role in the process of cell division.

Vitamin K2 complements vitamin D3 from the other side: it contributes to the maintenance of normal bones and to normal blood clotting. In this supplement it takes the form of menaquinone-7 all-trans, that is K2VITAL DELTA from the Norwegian company Kappa BioScience. The third ingredient is organic turmeric root powder, which serves as a natural filler inside the capsule.

Detail

Who it is for

  • For adults who want to top up vitamin D during the low-sunlight season
  • For those who spend most of the day indoors
  • For those looking for vitamin D3 and vitamin K2 together in one capsule
  • For those who prefer a plant-based capsule
Key ingredients

A pair of vitamins and organic turmeric

for bones and immunity

Vitamin D3

cholecalciferol from lanolin, 100 µg or 4000 IU per capsule

for bones

Vitamin K2 K2VITAL DELTA

menaquinone-7 all-trans, 150 µg per capsule

natural filler

Organic turmeric

root powder of Curcuma longa, 435 mg per capsule

plant-based shell

Capsule shell

hydroxypropyl methylcellulose, that is HPMC

Detail

How to take it

One capsule a day, after a meal. Wash it down with 200 ml of a drink. Do not exceed the recommended daily dose.

FAQ

Everything you need to know

How much vitamin D3 is in one capsule?
One capsule contains 100 µg of cholecalciferol, which equals 4000 IU of vitamin D3. Vitamin K2 is present at 150 µg per capsule.
How is the supplement taken?
One capsule a day, after a meal, washed down with 200 ml of a drink. Do not exceed the recommended daily dose.
Why is vitamin D3 combined with vitamin K2?
Both vitamins relate to how the body handles calcium. Vitamin D3 contributes to the normal absorption of calcium and phosphorus, vitamin K2 contributes to the maintenance of normal bones. That is why they are commonly taken together.
Is the supplement suitable for children?
The manufacturer states that the supplement is not suitable for children under 15 years of age.
Can it be taken during pregnancy and breastfeeding?
The manufacturer states that pregnant and breastfeeding women should consult a doctor before taking it.
Is the vitamin D3 in this supplement plant-derived?
It is not. Cholecalciferol is obtained from lanolin, that is from sheep wool. What is plant-based is the capsule shell made of hydroxypropyl methylcellulose.
How long does one jar last?
The jar holds 100 capsules, that is 100 daily servings. At the recommended dose it lasts a hundred days.
How should the supplement be stored?
In a well-closed container, in a dry and dark place, at a temperature up to 25 °C.
Does the supplement contain artificial sweeteners or colours?
The manufacturer states that it adds no artificial fillers, artificial colours, preservatives or sweeteners to its food supplements.
Composition

Ingredients

Per one capsule: vitamin D3, that is cholecalciferol from lanolin, 100 µg or 4000 IU, which is 2000 % NRV. Vitamin K2 K2VITAL DELTA, that is menaquinone-7 all-trans, 150 µg, which is 200 % NRV. Organic turmeric, Curcuma longa, root powder, 435 mg, NRV not established. Capsule shell: hydroxypropyl methylcellulose, that is HPMC.

NRV stands for nutrient reference value.

According to the manufacturer

  • Plant-based capsule made of hydroxypropyl methylcellulose.
  • No artificial fillers, artificial colours, preservatives or sweeteners.
  • K2VITAL DELTA, the stabilised menaquinone-7 all-trans form from Norway.
  • Vitamin K2 half-life of up to 78 hours, that is 48 times longer than common forms.
Detail

Package contents

100 capsules, that is 100 daily servings. Net weight 56 g.

Detail

Warnings

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 reach of children. Not suitable for children under 15 years of age. Pregnant and breastfeeding women should consult a doctor before taking it.

Detail

Storage

Store in a well-closed container, in a dry and dark place at a temperature up to 25 °C. The best-before date and the batch number are printed on the label.

Detail

Distributor

BRAINMARKET s.r.o., Vítkovice 3053, 703 00 Ostrava, Czech Republic.

Safety

Manufacturer and safety information

Manufacturer

BRAINMARKET s.r.o.

Vítkovice 3053, 703 00 Ostrava, Česká republika

Safety warnings

Nepřekračujte doporučené denní dávkování. Doplněk stravy není náhradou pestré a vyvážené stravy a zdravého životního stylu. Uchovávejte mimo dosah dětí. Není vhodné pro děti do 15 let. Těhotné a kojící ženy by užívání měly konzultovat s lékařem.

Country of manufacture

Česká republika

Certification & Values

100% Natural

No parabens or sulfates

Cruelty-free

Never tested on animals

Certified

Organic & bio certificates

Sustainable

Eco-friendly packaging

The values we select our range by. Specific certifications can vary per product — see the product description.

Reviews

Customer experiences

Real customer experiences help describe the texture, scent and long-term feel of the product. Reviews are shown in their original wording.

5.0

1 review · customer experiences

How we verify reviews

Any customer signed in to their account can write a review; customers without an account can write one via a link we send to the email address of a delivered order. A review that our system links to a delivered order of this product is marked as “Verified purchase”; other reviews do not carry this label. Some reviews marked as “Verified purchase” come from our previous online shop (until 27 August 2026), where likewise only customers who had made a purchase could write a review; we no longer have them matched to a specific order. We check every review against our content rules before publishing it, usually within 24 hours; a positive or negative rating is never a reason for rejection.

How we handle reviews

Some reviews come from the original Liviny shop. During migration, we keep the original wording, date and author unchanged.

  • Super … 👍🏻

    Monti J.

    December 2025

    Verified purchase

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