The USDA database does not include vitamin K2, and individuals may be unaware of its importance if relying solely on apps that use this database.

“because all the nutritional databases only have vitamin k1 which is phylloquinone and so i just wanted to show something that you sent me which is cool as a reference for people as a bonus in this podcast that um mary found this great image with a number of references here along the side is this taken from a paper mary yes yeah and i can send you the whole thing yeah we'll put it in the show notes but you can see i want to emphasize a few things here this paper this table breaks down k1 and then all of these menoquinones mk4 mk13 which are all the vitamin k2 analogs”