[gbear605]

You’re warning people to be cautious of taking Vitamin D… because you had problems with potassium supplements? Those are entirely different things with entirely different risk profiles.

[candiddevmike]

K2 isn't a potassium supplement

[Rebelgecko]

K2 is synthetic cannabinoid inspired by THC

[SeanAnderson]

I mean, you're not wrong, but that's not what the discussion is about.

There's Vitamin K1 and Vitamin K2. Vitamin K2 is frequently taken alongside Vitamin D.