If you're on the fence about whether or not to start up a crystal meth habit, we say hold off for another few minutes and check out this clip from Intervention.
Gross. After watching that, you should be able to confidently add "meth face" to the list of a million other reasons not to do it.
Apparently it took quite some effort to get her to rehab. So much that the show had finished her episode so there weren't any "after" pictures or anything to the case.
Point is, don't do meth.