Champix is a safe non-habit forming drug that is used to help people to quit smoking, once and for all. This medicine is made up of Varenicline which partially reduces the pleasurable sensitivity to nicotine and also partially satisfies the craving for Nicotine. It is proven to be more effective than both NRT and complete insensitivity to Nicotine. With regular sustained moderate usage, addiction to Cigarette is reduced to high extent.