Where do vegans get K2?
Andrew Rivera
Published Jan 10, 2026
As vegans do not eat dairy or eggs, they should focus on consuming the other source of vitamin K-2, which is fermented foods. Examples of vegan fermented foods that may contain vitamin K-2 include: raw sauerkraut. natto, a fermented soybean dish.
Do vegans need a K2 supplement?
While we don't think there's enough evidence to suggest vegans generally need to supplement with vitamin K2, vegan supplements are available. Making sure you get plenty of vitamin K through leafy green vegetables is the best plan.Where do you get K2 naturally?
These eight vitamin K2-rich foods can help you achieve a better balance in your diet.
- Natto. Natto is a Japanese dish made from fermented soybeans. ...
- Eel. Though most vitamin K2 sources are animal-based, eel offers a seafood alternative. ...
- Cheese. ...
- Beef Liver. ...
- Chicken. ...
- Butter. ...
- Sauerkraut. ...
- Egg Yolk.
What plants contain K2?
Best dietary sources
- dark leafy green vegetables, such as spinach, kale, and collards.
- lettuce.
- turnips.
- broccoli.
- carrots.
- vegetable oils.
- blueberries.
- grapes.
What food has the most vitamin K2?
Vitamin K2 is only found in animal foods and certain fermented dishes. Small amounts are also produced by your gut bacteria ( 10 ). Natto, a Japanese dish made from fermented soybeans, is one of the best sources of vitamin K2. Other good sources include meat, liver, and cheese ( 11 ).Vitamin K2 - Directing calcium to your bones
What are the symptoms of vitamin K2 deficiency?
The main symptom of vitamin K deficiency is bleeding (hemorrhage)—into the skin (causing bruises), from the nose, from a wound, in the stomach, or in the intestine. Sometimes bleeding in the stomach causes vomiting with blood.Is K2 in broccoli?
Naturally, vitamin K exists in two bioactive forms mainly phylloquinone (vitamin K1) and menaquinones (vitamin K2). Phylloquinone is mostly found in green leafy vegetables such as kale, spinach, broccoli, and vegetable oils.Does tofu have K2?
Soy can be either fermented or unfermented. Fermented soy, which is most often found in Asia, is an excellent source of vitamin K2. When combined with vitamin D, K2 can help prevent heart disease, dementia, osteoporosis, and some cancers.What fermented foods have K2?
Fermented foods like cheese, sauerkraut, and natto (a soybean product) are also high in K2. The only plant sources of K2 are these fermented foods, with the highest amount in natto; unless you regularly eat this, relying on animal products for K2 will be easier for most people on western diets.How much K2 is in an egg?
Ironic that eggs were once demonized as one of the main foods to avoid in a 'heart healthy' diet, pasture raised eggs are a rich source of Vitamin K2 with around 32.1mcg per yolk, which of course contributes to heart health via calcium modulation mechanisms.Does seaweed contain vitamin K2?
Fermented vegetables like sauerkraut and seaweed are also pretty good sources of vitamin K2. If you follow a vegetarian or vegan way of eating, consider supplementing with vitamin K2 to ensure that your heart and bones have this important nutrient.Does Ghee contain K2?
Ghee contains omega-3 and omega-9 essential fatty acids for optimal anti-inflammatory benefits, along with vitamins A, D, E and K. In fact, ghee is one of the richest food sources of vitamin K2, which is important for dental and bone health. Vitamin K works with vitamin D and calcium for optimal bone health.What is the best form of vitamin K2?
Consuming vitamin K2 in its MK-7 form is better for raising levels of the vitamin in serum than K2 in the MK-4 form, says a new study from Japan and the Netherlands.Does chickpeas have K2?
The first and only Vitamin K2 to deliver a gamut of menaquinone isomers, MenaQ7® Full Spectrum is naturally fermented using chickpea protein, offering an all-trans Vitamin K2 that is free from gluten, soy and all-known allergens, and is suitable for vegans and vegetarians.Does tempeh have K2?
The fermented soy in tempeh is high in vitamin K2, which can help prevent osteoporosis, cardiovascular disease, certain cancers and diseases of the brain — including dementia. Tempeh's isoflavones have been shown to reduce symptoms of menopause in women and to reduce the risk of prostate cancer in men.How much K2 is in sauerkraut?
For reference, 1 cup of sauerkraut contains about 6.6 mcg of vitamin K2 ( 76 ).Is there K2 in kimchi?
Beyond the primarily plant-sourced K1 is under-appreciated K2 (also called menaquinone), found in animal foods and in fermented vegetables such as kimchi and sauerkraut.Is there K2 in kefir?
Kefir made from dairy is an excellent source of calcium, and full-fat dairy kefir also contains vitamin K2. These nutrients have major benefits for bone health.Does Kombucha contain vitamin K2?
Sources of Vitamin K2Natto, a fermented soy product, contains the greatest amount. Other plant-based sources include sauerkraut, tempeh, and kombucha, but their K2 content is inconsistent and will depend on the method of production.