I was on Wellbutrin for some time prior to this quit, if it helped, I was not really aware of it but, as I said I had been on it for some time, I remain on it, I was prescribed it to help with chronic pain. I cannot say for sure if it helps with smoking cessation. I can say that it is not going to quit FOR you, you still have to do the work, the education, the commitment, staying close to the site.