We've said it before, we'll say it again: There's nothing as convincing as a great before-and-after. There's something about the concrete, proof-positive results that a routine works and works well.

The Redditer who posted the video, TychaBrahe, introduced the clip with, "I never knew blackheads like this developed in ears until I saw the first of these. Now, I don't know what is more disturbing, ...