Quote (Braxton11 @ Mar 29 2017 04:17pm)
The amount is debatable based on your beliefs, but the majority of humans should probably be supplementing vitamin D, especially if they're in areas that lack sun a majority of the year.
Way more important than creatine supplementation. Maybe even more important than fish oil.
I don't disagree, vit D supplementation seems important. Although I did have a weird kidney reaction one morning (soreness & pee hurt for about 4 hours in the day), though I took rhodeola rosea and vit B, so I'm not sure which it was. Stopped supplementing for a week.
I just take 1000 iu of vit D per day though.
I'm leaning toward a philosophy of aiming for lower supplementation targets, rather than peak targets, to mitigate risk.