Vitamin K2 & The Paleo Diet-min

Vitamin K2 & The Paleo Diet

So you follow a strict Paleo diet? Does this mean you’re in optimum health? Perhaps not. It’s still possible to become deficient in certain vitamins and minerals, even with a healthy Paleo diet. By being aware of some of the common deficiencies you can monitor your nutrition to ensure you avoid these. This week, we move from Magnesium,  to Vitamin K2.

Vitamin K2 is one of those vitamins that a lot of people have never heard of, so it’s hard to know if you’re deficient in something you didn’t even know about!

What are some of the deficiencies linked to Vitamin K2?

Vitamin K2 deficiency has associations with many issues, such as osteoporosis, calcification of the arteries that may lead to heart disease and tartar build-up on the teeth – which if left on the teeth leads to tooth decay.

How do you become Vitamin K deficient?

Vitamin K2 is present in select foods, but of course when people don’t know about it, they don’t go out of their way to ensure they eat sufficient levels of foods that provide it. Also there is often a lack of the Vitamin K containing foods in the diets of the animals we actually eat, leaving the animals with nothing to convert Vitamin K via stomach fermentation. For example cows raised in paddocks are able to convert the Vitamin K1 found in grass into Vitamin K2. Those cows who have no access to grass will have very little Vitamin K1 to convert. Another reason to hunt out that grass-fed (and crucially grass-finished) beef.

What are some of the best sources or ways we can add Vitamin K2 to our diets?

Foods such as goose liver, grass fed butter, eggs, fish eggs and aged cheese (if you’re following more of a Primal diet, rather than a Paleo Diet) are good sources of Vitamin K2. Of course, if the animal didn’t eat well, it’s meat, eggs and dairy won’t be as rich in vitamins and minerals. This is why it really is so crucial to know where your food comes from – and make sure it is good quality.

Vitamin K2 & The Paleo Diet-minx

On Dentist Weston A Price’s pioneering research trip, studying  the teeth of various indigenous and native populations, he found that many tribes and natives had great jaw structure and teeth. Most of these groups had diets that were rich in fish oils and butter oil. The two ingredients provide all the necessities for strong bones and good teeth. At that time Vitamin A was a crucial factor that helped build strong teeth. The other, Ghee – or butter oil, was an unknown and Dr Price named it Activator X. In 1993 Vitamin K2 was discovered – and it is believed to be Dr Price’s Activator X.

Vitamin K comes in 2 forms – K1 and K2, which overlap when it comes to functionality – K2 seems to have a greater effect on forming teeth and bones while K1 actually reduces the requirement of K2, so it is better to concentrate on both vitamins together rather than just on one.
Primal Diet Supplements Mineral Vitamin Deficiencies






We create Vitamin K1 in our stomach from the bacteria in green vegetables, with some people also being able to create K2 as well. Unfortunately this creation occurs in the colon where it can’t be absorbed, which also happens with Vitamin B12, but, it is still beneficial to eat plenty of green vegetables, aged cheeses and Ghee to obtain the full range of Vitamin K vitamins.

Have you given much thought to Vitamin K? Do you think your levels are sufficient?

Paleo Cookbooks cavemanfeast paleo-recipe-book
2 replies
  1. Amber
    Amber says:

    On holiday in the Uk & I am quite surprised whilst searching for my healthly options how difficult it is here to find the source of the products. A lot of meats boast ‘corn fed’ here not grass fed, so far I’m finding it harder work. Though maybe I just havn’t found the good places to buy food yet.

  2. Lesa
    Lesa says:

    Hi – I’m so happy to find this site! I just started transitioning into the paleo life style & have some questions about your vitamin k article. I’ve been recently diagnosed with borderline protein C deficiency. I have had two hospitalizations in last 7 years for pulmonary embolisms & most recent hospitalization I also had one of the lowest B12 levels my doctor had ever seen. I’m on blood thinners for life & currently take B12 shots every other week. I also have hypothyroidism. Yes, kind of a mess health wise & 30 pounds gained in last 3 years. I use to be an avid runner & now not as often, not enough energy.
    Anyway, I have to somewhat limit vitamin k intake due to its clotting ability. Most veggies with vitamin k are also fairly high in calcium. I’m needing the calcium & to loose weight & want to feel better. Are there vegetables & fruits that are high in calcium but won’t cause my vitamin k levels to skyrocket? I use to eat a significant amount of spinach & dark leafy vegetables, prior to my first clotting incident & a lot of nuts. I can’t eat as much of the dark leafy stuff & a higher consumption of nuts could increase my weight. Any suggestions?


Leave a Reply

Want to join the discussion?
Feel free to contribute!

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.