Vit D
Curious how much vit D is everyone taking? I've taken 2000iu daily for years as I'm fair and work long hours inside. Levels always great... Last bloods showed dramatic drop. I don't know if that's d...
Forum Discussion
I take 2000 as just can't get enough sun at safe times. An extra for a time won't hurt to get levels back up even if you can manage a bit more sun.