Comment by Bender

FWIW just anecdotally I took 160,000 IU per day for a few months along with 800mcg to 2mg of K2 MK-7 and about double the suggested amount of magnesium citrate. I slowly titrated up to that amount over a few months. I am not suggesting anyone else do that as I had a specific purpose slow action TPA when combined with many protease so to speak but just my own experience I did not have any of those issues. I don't know how they came up with them so I figure they are just guessing like they did with the toxic level of selenium which has a funny back story. I am back down to 5000 IU a day. Years later still none of those issues. But that is just me.

I did have one issue related to magnesium however. If I did a very high dose of magnesium taurate and a couple of other chelated forms I would have trouble catching my breath after physical exertion similar to chronic high doses of iodine. Not the end of the world but it was unnerving.

Don't anyone else do what I do. I experiment on myself more than scientists experiment on mice minus the whole dissection bit. I am just continuing some experiments from the 1900's but as I understand it AI will be learning all of those soon. Fascinating stuff really.