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Vitamin D3K2 Forte — 20 ml (± 600 drops) 2,000 IU – 50 µg
A high-dose synergy of vitamins D3 & K2 to support your immunity, bones & muscles.
- 2,000 IU (50 µg) of vitamin D3 per drop
- 50 µg of all-trans vitamin K2 MK-7 per drop
- ± 600 drops per 20 ml bottle
- Fat-soluble vitamins in coconut MCT oil
Shipped today if ordered before 11:45 AM · Pay in 2 or 3 instalments
Not sure about the dosage or possible interactions?
A nutritional therapist will answer you at +33 3 66 88 02 34 or by appointment.
Take 1 drop per day with a meal.
Once opened, use within 6 months.
Store in a cool place, between 6 and 25 °C, away from light.
Not suitable for children under 11 years. Not recommended if taking anticoagulants.
In the event of kidney problems, high levels of calcium in the blood or urine, or a tendency to form kidney stones, ask a doctor for advice before taking vitamin D.
Our tip
Vitamin D3K2 Forte combines perfectly with Alkalising Formula by Dr. Jacob's® .
For children, choose Vitamin D3K2 with its suitable dosage, providing 20 µg of vitamin K2 and 20 µg (800 IU) of vitamin D3.
Contraindications
Do not consume for children under 11 (vitamin D). Not recommended for anticoagulant (vitamin K).
Before taking vitamin D, people with renal problems, high calcium rates (blood or urine) or a tendency to form kidney calculations, should consult their doctor. Do not exceed the recommended daily dose. Keep out of reach of children. Food supplements should not be used as substitutes for a varied and balanced diet or a healthy lifestyle.
MCT oil (medium-chain triglycerides from coconut oil) (Cocos nucifera) (89%), highly concentrated tocopherol-rich extracts (antioxidant), vitamin D3, menaquinone (vitamin K2, all-trans MK-7).
Free from preservatives, gluten, lactose, flavourings, colourings and sweeteners.
Active ingredients
Vitamins K1 or K2? K vitamins are part of the fat-soluble vitamins, just like vitamins D, E and A. K...
Why is vitamin D essential ? Vitamin D occupies a central place in the balance of the body. It is...
Active ingredients guide Natural vitamin E: role, sources and supplements Vitamin E...
Nutritional Table
| 1 drop | |
|---|---|
| Vitamin D3 | 50 µg (2000 IU) (1000%*) |
| Vitamin K2 | 50 µg (67%*) |
*Reference intake
- Reference
- NMJ066
- Manufacturer
- Dr. Jacob's® Medical
- EAN code 13
- 4041246501544
- Lot
- D3K2F0326
- NUT
- NUT 979/104
- CNK
- 4148979
- Gource
- Drops
- Quantity
- 20 ml
- Days of consumption
- ± 600 days
- Origin
- Europe
- Labels
- Vegetarian
- Product type
- Food supplement
- Intolerance
- Colouring-free
Gluten-free
Lactose-free
Preservative-free
Sodium-free
Soy-free
Sweetener-free
Europe
Vegetarian
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Description
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Instructions for use
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Composition
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Technical specifications
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Documents
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Compare and choose well
The high-dose D3 + K2 synergy
Dr. Jacob's® Vitamin D3K2 Forte combines 2,000 IU (50 µg) of vitamin D3 and 50 µg of vitamin K2 MK-7 in a single drop.
Two complementary fat-soluble vitamins, incorporated into MCT oil from coconut.
D3 + K2 in one simple step
A concentrated formula with a particularly simple daily intake.
50 µg per drop
As all-trans menaquinone-7 (MK-7)
Immunity, bones & muscles
Vitamin D is involved in several essential bodily functions, while vitamins D and K contribute to the maintenance of normal bones.
Immunity
Vitamin D contributes to the normal function of the immune system.
Bones
Vitamins D & K contribute to the maintenance of normal bones.
Muscles
Vitamin D contributes to the maintenance of normal muscle function.
Vitamin D helps to reduce the risk of falling
Vitamin D helps to reduce the risk of falling associated with postural instability and muscle weakness. Falling is a risk factor for bone fractures among men and women 60 years of age and older.
The beneficial effect is obtained with a daily intake of 20 µg (800 IU) of vitamin D from all sources.
Much more than a vitamin for bones
Vitamin D contributes to normal absorption/utilisation of calcium and phosphorus and to normal blood calcium levels.
It also contributes to the maintenance of normal teeth, to the normal function of the immune system and to the maintenance of normal muscle function.
The vitamin D3 used by Dr. Jacob's® is derived from lanolin and is manufactured in Germany.
Vitamin K2 as MK-7
The formula uses vitamin K2 in the form of all-trans menaquinone-7 (MK-7).
Vitamin K contributes to the maintenance of normal bones and to normal blood clotting.
A long-chain form of vitamin K2.
Fat-soluble vitamins in coconut MCT oil
Vitamins D3 and K2 are fat-soluble. Here they are incorporated into an MCT oil made of medium-chain triglycerides from coconut oil.
MCT oil makes up 89% of the formulation. Concentrated tocopherol extracts complete the formula.
Vitamins made in Europe
The formula favours vitamins of European origin, with packaging carried out in Germany by Dr. Jacob's®.
Vitamin D3
Made in Germany.
Vitamin K2
Made in Norway.
Finished product
Packaged in Germany by Dr. Jacob's®.
drops per bottle
A 20 ml bottle for about 600 doses at one drop a day.
A clean formula
Vegetarian, with no preservatives, gluten, lactose, flavourings, colourings or sweeteners.
Complete your routine
Two complementary solutions, depending on your needs.
Alkalising Formula
Dr. Jacob's® Alkalising Formula completes the routine with a supply of minerals and trace elements.
Vitamin D3K2
For children, choose the version providing 800 IU (20 µg) of vitamin D3 + 20 µg of vitamin K2, with a more suitable dosage.
Ingredients
MCT oil (medium-chain triglycerides from coconut oil) (Cocos nucifera) (89%), highly concentrated tocopherol-rich extracts (antioxidant), vitamin D3, menaquinone (vitamin K2, all-trans MK-7).
Free from preservatives, gluten, lactose, flavourings, colourings and sweeteners.
Active ingredients
Vitamins K1 or K2? K vitamins are part of the fat-soluble vitamins, just like vitamins D, E and A. K vitamins exist in different forms...
Why is vitamin D essential ? Vitamin D occupies a central place in the balance of the body. It is particularly known for its role in...
Active ingredients guide Natural vitamin E: role, sources and supplements Vitamin E is a fat-soluble vitamin,...
Nutritional Table
| 1 drop | |
|---|---|
| Vitamin D3 | 50 µg (2000 IU) (1000%*) |
| Vitamin K2 | 50 µg (67%*) |
*Reference intake
Directions for use
Take 1 drop per day with a meal.
Once opened, use within 6 months.
Store in a cool place, between 6 and 25 °C, away from light.
Not suitable for children under 11 years. Not recommended if taking anticoagulants.
In the event of kidney problems, high levels of calcium in the blood or urine, or a tendency to form kidney stones, ask a doctor for advice before taking vitamin D.
Our tip
Vitamin D3K2 Forte combines perfectly with Alkalising Formula by Dr. Jacob's® .
For children, choose Vitamin D3K2 with its suitable dosage, providing 20 µg of vitamin K2 and 20 µg (800 IU) of vitamin D3.
Contraindications
Do not consume for children under 11 (vitamin D). Not recommended for anticoagulant (vitamin K).
Before taking vitamin D, people with renal problems, high calcium rates (blood or urine) or a tendency to form kidney calculations, should consult their doctor. Do not exceed the recommended daily dose. Keep out of reach of children. Food supplements should not be used as substitutes for a varied and balanced diet or a healthy lifestyle.
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|---|---|---|---|---|---|---|---|
| Sa particularité |
La D3 familiale Dosage modulable de 800 UI par goutte |
La D3 fortement dosée 2000 UI en une seule goutte |
L'équilibre D3 + K2 Une association adaptée à toute la famille |
La formule D3 + K2 Forte 2000 UI de D3 + 50 µg de K2 en une goutte |
La formule riche en K2 50 µg de K2 associés à 1000 UI de D3 |
La K2 seule K2 MK-7 avec dosage modulable |
La formule la plus complète Vitamines D3 + E + K2 + A |
|
Vitamine D3 par goutte |
20 µg 800 UI |
50 µg 2000 UI |
20 µg 800 UI |
50 µg 2000 UI |
25 µg 1000 UI |
— |
20 µg 800 UI |
|
Vitamine K2 MK-7 par goutte |
— | — | 20 µg | 50 µg | 50 µg | 20 µg | 20 µg |
|
Vitamine A par goutte |
— | — | — | — | — | — | 240 µg RE |
|
Vitamine E par goutte |
— | — | — | — | — | — | 4 mg α-TE |
| Profil | D3 seule |
D3 seule fortement dosée |
D3 + K2 |
D3 + K2 fortement dosées |
K2 + D3 avec davantage de K2 |
K2 seule | D3 + K2 + A + E |
| Support | Huile TCM de coco | Huile TCM de coco | Huile TCM de coco | Huile TCM de coco | Huile TCM de coco | Huile TCM de coco | Huile TCM de coco |
| Mode d'emploi |
Dès 4 ans : 1 goutte / jour Adultes : 2 gouttes / jour |
1 goutte / jour Pendant le repas |
Dès 4 ans : 1 goutte / jour Adultes : jusqu'à 2 gouttes / jour |
1 goutte / jour Pendant le repas |
Dès 4 ans : 1 goutte / jour Adultes : 2 gouttes / jour |
Dès 4 ans : 1 goutte / jour Adultes : jusqu'à 3 gouttes / jour |
1 goutte / jour Pendant le repas |
| À partir de | 4 ans | 18 ans | 4 ans |
11 ans en Belgique 18 ans en France |
4 ans | 4 ans | 4 ans |
| Conditionnement |
20 ml ± 640 gouttes |
20 ml ± 640 gouttes |
20 ml ± 640 gouttes |
20 ml ± 640 gouttes |
20 ml ± 640 gouttes |
20 ml ± 640 gouttes |
20 ml ± 600 portions |
La vitamine K2 utilisée est sous forme de ménaquinone MK-7. Les produits contenant de la vitamine K ne conviennent pas aux personnes traitées par anticoagulants coumariniques.
Les vitamines sont proposées sous forme huileuse afin d'apporter ces vitamines liposolubles dans une huile TCM issue de la noix de coco.
Technical specifications
Formulated with rigor, this product combines quality, efficiency and naturalness. Each ingredient is carefully selected and transformed in respect of the assets.
- Reference
- NMJ066
- Manufacturer
- Dr. Jacob's® Medical
- EAN code 13
- 4041246501544
- NUT
- NUT 979/104
- CNK
- 4148979
- Gource
- Drops
- Quantity
- 20 ml
- Days of consumption
- ± 600 days
- Origin
- Europe
- Labels
- Vegetarian
- Product type
- Food supplement
- Intolerance
- Colouring-free
Gluten-free
Lactose-free
Preservative-free
Sodium-free
Soy-free
Sweetener-free
Europe
European manufacturing guaranteeing traceability, proven expertise and compliance with regulatory standards.
Vegetarian
Products formulated without meat or animal derivatives, perfectly suited to a vegetarian lifestyle.
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Advice is part of our service: call us or book a personalised consultation.

Dr. Jacob's® Medical
Founded in 1997 by two physicians, Dr Manfred Jacob and Dr Ludwig Jacob, Dr. Jacob’s Medical develops food supplements and holistic health concepts, made in Germany and 100% vegetarian.
Discover its flagship products: the Alkalising Formula, the Pomegranate Elixir, Vitamin D3K2 and Chi-Cafe.


Dr. Jacob's Foundation
Our goal: nutritious meals for people in need.
Plant meals are:
✔ More economical | ✔ Healthier | ✔ More respectful of animals and climate
For more than 20 years, Dr. Jacob, the Foundation and Dr. Jacob's Medical GmbH, have been supporting on-scale projects that extend to humanitarian aid to climate protection, the environment and health.
Our motto: a sustainable and efficient property.





































