Is there any medication for treatment of meth addiction?

I know, because my friend went through a crystal meth phase, that Crystal Meth is not physically addicting. In fact, it's all out of your system in 1-2 days. However, if you are psychologically struggling with a crystal meth addiction, you should check into a rehab center like my friend. After that, he was completely clean and (thank God) never touched the stuff again.