If you are looking to quit smoking, you may want to consider either Zyban (Buproprion) or Chantix. Chantix is relatively new on the scene and can only be obtained as the brand named drug however Zyban is now available as a generic. You will need to see your doctor for a prescription for either one however since they are not available over the counter. Please note that we are providing this information on our website as preliminary information however you should consult your physician for more detailed information and questions you may have about quitting and the best medication for you.