I am still recovering from folliculitis after two weeks ( don't EVER get it) and even though the Dr confirmed the root cause as a reaction to meds I have become obsessed with sterilizing everything that comes in contact with my face until all is completely gone. I would like to sterilize my brush once in a while and was wondering what the best way to do this would be. I figured a little alcohol wouldn't be to tough on he hairs if it was completely rinsed not to long after application. Thoughts?