Is the gained length/reduced curve from RestorX permanent?

[Choda]

I have a fairly minor curve but I have ED and have lost about an inch, and I'm hoping that RestorX will help.

I'm wondering though, are the benefits from RestorX permanent or do you need to use it for the rest of your life? I know you're supposed to use it for around an hour every day, is that for the rest of your life, if not how long?

Also, does RestorX help with ED or just restoring length and reducing curve?