- 12,5 mcg vitamin D3 + 100 mcg vitamin K2 per drop
- 1200 drops per bottle
- Vitamin K1 + K2 (MK-7 - MK-4)
- Highest dose of MK-4 (5 mg)
- Vitamin K2 MK-7 - 200 mcg
- Vitamin D3 - 50 mcg
- Vitamin K2 MK-4 - 1000 mcg per drop
- Highly dosed and liquid
- Vitamin K1 + K2 (MK-7 - MK-4) + D3
- Contains VitaMK7®
- Vitamin K2 MK-7 - 90 mcg
- Contains VitaMK7®
- Contains 100 mcg of vitamin K2 (MK-7) per softgel
- Cheapest loose vitamin K2
- 90 mcg Vitamins K2 + 75 mcg Vitamins D3
- Highly absorbable thanks to the fat matrix of olive oil
- Contains 180 mcg of vitamin K2 (MK-7) per capsule
- High dose
- Contains 100 µg of natural vitamin K2 per capsule
- Extracted from natto
- Vitamin D3 from vegan source (lichen)
- Vitamine K2 in de vorm van VitaMK7® een zuivere vorm van menaquinone 7 gevormd door een uniek gepatenteerd natuurlijk fermentatie proces met de bacterie Bacillus subtilis natto
- Vitamin K2 MK-7 - 180 mcg
- Contains VitaMK7®
- Contains 75 mcg of vitamin D3 per capsule
- Vitamin K1 (500 mcg) + K2 (MK-7) (100 mcg)
- Contains 90 mcg of vitamin K2 (MK-7) per capsule
- Suitable for vegetarians and vegans
- Suitable for vegetarians and vegans
- 25 mcg vitamin D3 + 90 mcg vitamin K2 per softgel
- Formula for the bones
- Contains calcium, magnesium, vitamins D3 and K2
- 100 mcg of vitamin K2 per capsule
- Fermented from natto (Bacillus subtilis natto)
- Contains 25 mcg of vitamin D3 per capsule
- Contains 45 mcg of vitamin K2 (MK-7) per capsule
- Contains 100 mcg vitamin K2 (MK-7) per tablet
- Stable form of vitamin K2 (K2Vital® Delta)
- Natural MK-7 form from natto (fermented soy)
- The dark glass packaging offers the most optimal protection against the effects of oxygen, moisture and light
- Formula with anti-oxidative properties
- Contains high doses of vitamin K and a blend of mixed carotenoids, among others
- Contains 360 mcg of vitamin K2 (MK-7) per capsule
- Very high dose
- Vitamin K2 (MK7) - 100 mcg
- Vitamin D3 - 50 mcg (2000 IE)
- 50 mcg vitamin D3 + 100 mcg vitamin K2 per daily dose
- D3 and K2 from vegan sources (lichen and natto)
- Vitamin K2 MK-7 - 200 mcg
- Contains VitaMK7®
- Contains 100 µg vitamin K1 per tablet
- The dark glass packaging offers the most optimal protection against the effects of oxygen, moisture and light
- One bottle is sufficient for the first 12 weeks
- Easy to mix with food or juice
- Two products in a single package
- One package is all you need for baby's first year of life
Buy high-quality vitamin K2 in various dosages and forms of administration here. Or read more about the different forms and patented vitamin K below.
Vitamin K, K1 or K2?
Vitamin K is a group of fat-soluble vitamins that the body needs for the synthesis of certain proteins needed for blood clotting and the transport of calcium from the blood vessels to the bones and other tissues.
Vitamin K consists of two natural forms: Vitamin K1 and Vitamin K2. Vitamin K2 itself exists in a number of subtypes with its own molecular structure.
Vitamin K1
Vitamin K1, or phylloquinone (phylloquinone), is made by plants and is most commonly found in green leafy vegetables because it has a role in photosynthesis. Vitamin K1 can thus be considered the botanical form. It is active in the human body and has all the classic vitamin K properties. About 90% of the vitamin K intake in a typical Western diet comes from Vitamin K1.
Vitamin K2
Vitamin K2, or menaquinone (menaquinone), comes from an animal source or is made by bacteria (fermentation). The bacteria make a certain branch of the molecule longer, creating new forms of vitamin K2, such as MK-4 and MK-7. Vitamin K2 is more active and effective in the body than Vitamin K1. Vitamin K2 is a safe easily absorbable form.
MK-4
In our diet, Vitamin K2 MK-4 comes from an animal source, such as dairy. However, adequate intake of MK-4 is very challenging, even if we consume a lot of dairy from grass-fed cattle.
MK-7
Vitamin K2 MK-7 is produced by bacterial fermentation and is most commonly found in natto. Many supplements contain a Vitamin K extract from natto. On the other hand, if you prefer to eat natto to meet your daily Vitamin K2 needs, you can buy good natto from Nattodan, a Dutch natto maker.
MenaQ7®, VitaMK7® and K2VITAL®
VitaMK7®
VitaMK7®, produced by Gnosis, is the active isomer of natural Vitamin K2 with the highest bioavailability and longest activity in the blood. VitaMK7® contains natural vitamin K2 produced by natto fermentation using the bacterium Bacillus subtilis. It is made with CO2 technology, completely free of dangerous solvents and allergens.
VitaMK7® contains 99% "all-trans" vitamin K2 in its original biological structure.
MenaQ7®
MenaQ7® is a registered trademark of NattoPharma ASA.
MenaQ7®, the nature-identical synthetic vitamin K2, has more than 98%"all-trans" MK-7, making it a uniquely concentrated and pure substance. Each batch of MenaQ7® produced is controlled.