Re: How much vitamin D do I need?

I was just responding to the prior poster.  There is no such thing as an "organic" vitamin D supplement.

I currently take 10,000 units of D3 per day.  Took 50,000 for several months but it caused my creatine levels to go over 2.0 which endangers the kidneys.  May return to that level for a while but anyway, have been at either 50,000 IUs of D or 10,000 IUs for at least a couple of years.