E cigarettes didn't help smokers quit, study says CNN Did you know that e cigarettes are tobacco products and that the U.S. Food and Drug Administration has not found any e cigarette to be safe and effective in helping smokers quit? Quitting means Quit rate on e cigarettes higher with nicotine NZ Herald E Cigarettes Are Effective at Helping Smokers Quit, a Study Says The New York Times The Benefits After Just One Month Of Quitting Cigarettes SMOKO E Cigarettes E cigarettes can help smokers quitbut do not use them casually, researchers warn