No matter how far away I put it, any under eye concealer I use seems to migrate into my eyes and make them sting. But I've never needed it more than I do these days as I have terrible insomnia and constant rings round my eyes so wondering if anyone could recommend some under eye concealers that work well for sensitive eyes? The kind that covers black rings rather than bags (which thankfully I don't seem to suffer). Cost not a great concern so happy to look at fancy ones.