SQ,
I was wearing makeup that day you saw me. 5 years ago my skin was good enough without makeup, now, not so good anymore...
bbmarch,
They aren't drying out fast enough, that's the problem, not the toothpaste. Put it somewhere more airy. Don't use those toothbrush holder that cover the toothbrush. The moment I use that, YT's brush also turn black, almost overnight...