Vitamin D3K2
Vitamin D3K2
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Vitamin D3K2

Dr. Jacob's
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Vitamin D3K2
(Menaquinone-7, MK-7, MenaQ-7 - obtained from essential oils)

Drops in a 20 ml bottle

600 drops:
20 μg / 800 IU (400% *) vitamin D3,
20 μg (27% *) of vitamin K2 (MK-7).
*% of the recommended daily intake

vegetarian product

High-quality vitamins D3 and K2 (menaquinone-7, MK-7, MenaQ-7) dissolved in hypoallergenic MCT oil from coconut (more below).

Vitamin D3 Dr. Jacob's is obtained from sheep wool lanolin (extracted using UV irradiation).

Vitamin K2 Dr. Jacob's is special because we get it from essential oils. This ensures the highest amount of pure menaquinone-7 (MK-7), its great bioavailability, bioactivity and the absence of contamination with soy allergens.

One drop of Vitamin D3K2 contains:
20 μg (800 IU) of vitamin D3,
20 μg of vitamin K2 (menaquinone-7).
The ratio of vitamin D3 to K2 in this product is 1: 1.

If you want to create your own ratio, e.g. 1: 2, use a set of vitamins D3 and K2.

The combination of vitamins that are very important for health. Their amount and proportions are selected so as not only to properly absorb calcium, but also to get it in the body where it should be, e.g. to the bones, and not to the walls of blood vessels.

Easily digestible product: vitamins D3 and K2 MK-7 are already dissolved in high-quality, hypoallergenic MCT oil from coconut.

Vitamins D3 and K2 have scientifically proven beneficial effects on the proper functioning of the body:


Vitamin D3:

  •  for the proper functioning of the immune system,
  •  to maintain healthy bones and teeth,
  •  contributes to the normal growth and development of bones in children,
  •  to maintain proper muscle function,
  •  for good absorption of calcium and phosphorus,
  •  for the proper level of calcium in the blood,
  •  takes part in proper cell division.

Vitamin K2 for:

  • proper blood clotting
  • takes part in building bones and teeth.


Vitamin D3 is produced by the skin that is exposed to the right amount of sunlight. In the event of the insufficient sun (most of the year in Poland) or sunbathing with sunscreen, food alone will not meet the demand for this vitamin. In our climate, an insufficient supply of vitamin D is common. The skin's ability to produce vitamin D3 declines with age.

Vitamin K2 in the form of menaquinone-7 is particularly well absorbed and has a long, stable duration. This vitamin has a beneficial effect on blood clotting. Together with vitamin D, it works to create and restore healthy, strong bones and teeth.

Ingredients: MCT oil (from coconut) (94%), antioxidant: a mixture of tocopherols (natural vitamin E), cholecalciferol (vitamin D3), vitamin K2 (all-trans menaquinone7).

Vitamin D3K2 Dr. Jacob's is dissolved in MCT coconut oil. It ensures a stable duration of the vitamin for min. 2 years and ensures the freshness and effectiveness of the product.

MCT oil is virtually tasteless, which is important when administering Vitamin D3K2 to young children.

Recommended daily consumption and method of administration:

  •  adults, especially obese people (BMI 30+ kg / m2): 2 drops
  •  adults, especially pregnant and nursing women, people working at night, with dark skin, obese children (BMI over 90 percentile for the local population): 2 drops,
  •  children from 18 months to 15 years of age: 1 drop,
  •  children from 1 to 18 months of age and premature babies (after consulting a doctor): 1 drop.

Take it on a teaspoon or drop it on the tongue and spread it over the mouth.


Recommended daily intake of vitamin D in the absence of endophytic synthesis

Recommended daily intake of vitamin K

children under 12 months

10 μg = 400 IU


children (1 - 11 years old)

20 μg = 800 IU


youth, adults

50 μg = 2000 IU


obese people

>40 μg = >1600IU


pregnant and lactating women

50 μg = 2000 IU

60 μg


NOTE: 800% of the recommended daily intake does not constitute an overdose. So 40μg is a very safe dose.


The excessive supply of vitamin D is possible not through overexposure to the sun, but through excessive and long-term (for many months) oral consumption, mainly of vitamin D supplements.

Note: The product should not be consumed by people taking anticoagulants containing vitamin K antagonists (e.g. warfarin and acenocoumarol). Such persons should consult a physician when taking the product!

Do not exceed the recommended daily allowance.

Keep out of reach of small children, at 6-25 ° C, away from sunlight. Use within 6 months after opening.

A dietary supplement cannot be used as a substitute (replacement) for a balanced diet. A balanced diet and a healthy lifestyle are important.


Attention!!! this product can have a German or Polish label (depending on the order lot).