Here’s something I posted today about hives in specific, and itchy rashy skin conditions in general. I did not address some other things for skin that could be supportive though.
https://freerepublic.com/focus/bloggers/3735908/posts?page=982#982
You’d probably like this thread in general and this comment, considering your food/ingredients comment:
https://freerepublic.com/focus/bloggers/3735908/posts?page=982#982
Thanks, I’ll check it out.