Quote Originally Posted by squark View Post
You could try cod liver oil. I have a bottle of Carlson cod liver oil soft gels, says per serving (2 gels): 20% rda of vitamin D (also 10% vit A, and 18% vit E plus EFAs) or if you can stomach the liquid form, then you can adjust dose however you want. Or you could eat more mushrooms. When they're exposed to sunlight they produce vitamin D like our skin does - so it depends on how they've been grown.
Good suggestion.

I've noticed cod liver oil is a frequent suggestion at the Reddit supplements community, and the range of beneficial effects listed at examine.com (on the fish oil page) I think make it a high priority consideration. (I've been hesitant about it in the past because of reading about the bad effects of harmful varieties and of fish oil that has not been stored well - also because I felt I was doing quite well getting it from my normal diet).