Super K Complex Vitamin K1 & K2 - 90 Capsules
| Quantity | Unit price | Base price |
|---|---|---|
| From 1 |
€19.95
|
€586.76 / 1 kg |
| From 2 |
€18.95
-5,01 %
|
€557.35 / 1 kg |
| From 4 |
€17.95
-10,03 %
|
€527.94 / 1 kg |
| From 6 |
€16.95
-15,04 %
|
€498.53 / 1 kg |
Super K Complex Vitamin K1 & K2 - 90 Capsules
Powerful trio: phytomenadione (K1), menaquinone MK-4 and menaquinone MK-7
We know the fat-soluble vitamin K primarily as an essential nutrient for the blood coagulation. Scientists discovered that the body contains further vitamin K-dependent proteins, including osteocalcin, which regulates the bone mineralisation, and the matrix Gla-protein (MGP), which inhibits calcium deposits in soft tissues such as cartilages and blood vessels.
Different forms of vitamin K combined
The vitamin K-group includes several compounds, which have a common structure element. We combined three of these vitamin K compounds synergistically in this product:
- vitamin K1, which occurs primarily in green (leafy) vegetables, algae and plant oils
- MK-4, the fastest absorbed form of K2
- vitamin K2 MK-7, which has a very long half-life in the body
Which foods contain vitamin K?
Especially green (leafy) vegetables are a good source of vitamin K. For example, kale contains over 0,8mg vitamin K/100mg, spinach over 0,3mg/100g.
Sauerkraut, Brussels sprouts, red cabbage, dairy products, meat and eggs also contain vitamin K.
It should be noted that vitamin K is UV-sensitive, which means that vegetables should be stored in a dark place.
How is vitamin K absorbed?
Due to its fat-solubility, vitamin K is absorbed like fats with the help of bile acids and enzymes of the pancreas into the intestinal cells. Afterwards, it is transported in fat transporters, so-called chylomicrons, via the lymph system to the liver. There it is stored or packed into fat-protein-compounds (low-density lipoprotein - LDL), in which it is transported to the cells via the blood. The cellular LDL receptors absorb the vitamin K.
Benefits of the vitamin K complex capsules by Fairvital
- 3 months’ supply
- only one capsule daily
- highly dosed with 2200µg vitamin K per capsule
- powerful combination of phytomenadione (K1), menaquinone MK-4 and menaquinone MK-7
- without magnesium stearate and silicon dioxide
- vegetarian and vegan
Combination tip: vitamin D3 for clean arteries and strong bones
| Application area: | Bones, Heart & Vessels, Vegetarian |
|---|---|
| Compatibility: | Fish-free, Fructose free, Lactose free, Nut free, Vegan, Without gluten |
| Dosage form: | Capsules |
| One capsule contains / NRV*: |
| Vitamin K 2200µg / 2933% |
| of which: |
| Vitamin K1 1000µg |
| Vitamin K2 (as Menaquinon-4) MK-4 1000µg |
| Vitamin K2 (as Menaquinon-7) MK-7 200µg L-Leucine 20mg |
* NRV: Nutrient reference values according to Regulation (EU) No 1169/2011
Ingredients: Bulking Agent Microcrystalline Cellulose, Menaquinone MK-4, Glazing Agent Hydroxypropylmethylcellulose (Capsule Shell), Phytomenadione, L-Leucine, Menaquinone MK-7
| Abmessungen der Kapseln | |
| Länge | 19,4mm |
| Breite | 6,91mm |
Content: 90 capsules
Recommended consumption:
Adults 1 capsule daily with a meal and plenty
of water.
Consumption during pregnancy and lactation after consultation with a doctor.
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3 reviews
24 June 2026 04:41
Grünkohl esse ich gern – aber nicht jeden Tag. Dann muss ich schauen wie ich meine Knochen sonst unterstützen kann
Über grünes Blattgemüse war Vitamin K1 für mich noch relativ greifbar. K2 ist im normalen Alltag schon deutlich weniger präsent. Deshalb finde ich es praktisch, K1 mit zwei K2-Formen gemeinsam ergänzen zu können.
9 March 2020 03:36
Schnell da! Gerne wieder
Kurz bestellt, schnell geliefert, ohne Probleme. Bin zufreiden.
24 August 2019 01:42
Blutgerinnung war für mich der überraschendere Punkt
Bei Vitamin K dachte ich inzwischen automatisch an Knochen. Dass es gleichzeitig zu einer normalen Blutgerinnung beiträgt, hatte ich ehrlich gesagt fast vergessen. Genau diese zwei völlig unterschiedlichen Funktionen machen Vitamin K für mich ziemlich interessant.