[Knut]

Originally Posted by Azure

http://examine.com/supplements/Vitamin+D/

But seriously, skeptical raptor? That is what you are going with?

Right in your link it says "safe upper limit is 4000IU". That is not the recommended amount.

Skeptical raptor is a good site to weed out the noise from studies.

Science based medicine website better for you?

https://www.sciencebasedmedicine.org...not-to-screen/

Caveat : I take 1000IU / day in winter/fall.