Mineral cosmetics reminds me a lot of the heyday of HP fandom, except that BNFs are the people making their living off it, with the ensuing increase of wankery.

Fyrinnae was mentioned a few times as being pretty drama free, though I don't know about the safety. If you're worried about it, you might try checking the rant4theugly.com's Fyrinnae forums, since they seem to be pretty up to date on any negative news.