Is thread lift a good idea for slimming the face? Can it age you prematurely?

I want to ask if a thread lift is a good idea for slimming the face and dealing with chubby cheeks.I'm 22 years old and I have a very chubby face but I don't want to have facial liposuction because I heard it can cause premature aging. I also want to know what the risks are. Can a thread lift cause premature aging if you start with it at a young age? After the threads are dissolved will skin look looser than it was before the procedure? Is it safe to have the procedure again and again for years?