I've been smoking for 8 years, and my lips have never turned black before. The worst I've got was a little resin dot on my lips from gooey cheeba, but there's an easy solution to that. I just rub it off. Duh!

Maybe you're lips are turning black for a reason, and if you are black, then your lips are supposed to be like that. J/K

And yeah, Meth will rot your mouth out. I met a methhead once that had four absessed molars. That is wear your gums swell up, and without removing them in surgery, you're swallowing the poison. He ended up swallowing this shit all day because he decided to just let them rot uot of his head, instead of paying $800 for get them fixed, which really isn't that much money compared to.

To say the least, he suffered for 8months, he was hospitalized with kidney failure, they removied his teeth, but it was too late and he drifted off into a coma, and never returned.

All because he didn't want to go to the dentist.

But yeah, black lips. Just wash em.