If you’ve never heard of Vitamin K2, you’re not alone.
This vitamin is found in certain fats and fermented foods, and some meats.
Vitamin K2’s claim to fame is its ability to raise testosterone levels.
It also improves cardiovascular health.
And most people are deficient in this valuable vitamin.
There are different ways to get your vitamin K2, but one way is to drink the liquid from sauerkraut since it is high in K2.
You can also take a fermented cod liver oil supplement.