I'm taking vitamin D 3000IU every day. I was wondering now the summer is on it's way and we get more sunshine how much I should take.
I believe 3000IU and sitting in the sun will be too much. I can't make the choice between 1000IU and 2000IU.
*I take vitamin D since 2013 because of a deficiency, last time tested I took 2000IU and my result was 75.