Flavoring Ingredient Found In E Cigarettes Can Potentially Cause Cancer, Researchers Say CBS Philadelphia Vaping and the use of e cigarettes are likely to cause cancer, according to a new study published by the University of New South Wales on 30 March. The study, which brought together E liquide dbutant : le dbut de l'aventure de la vape E Garette While vaping is not risk free, it is less harmful than tobacco Our World in Data