Varenicline
"It worked Great! If your actually ready to stop smoking, it will work for you,, it did for me. I smoked my last cigarette on 02/09/2015 and not one since. There is a big difference between the physical craving, and the physical habit. Chantix takes away the physical craving completely, as for the physical habit, that's up to the person.. I recommend picking up some hard candy, and staying as busy as you can for the first few weeks. Best of luck to all. It's really not as hard to quit as you think. I smoked for over 40 years, and up to 3 packs a day when I quit.."