SMOKING KILLS Ka mate koe i te kai hikareti. R18. Use only as directed. Electronic cigarette devices are legal in New Zealand however these are not smoking cessation devices and no therapeutic claim is made. Electronic cigarettes and e-liquids have not been approved in New Zealand to help anyone break addiction. If you do not smoke already, do not use these products. If you want to quit smoking, talk to your doctor or pharmacist, or call the Quitline 0800778778.