Vapor From E Cigs Contain Carcinogens?

Carcinogens have been detected in the vapor of electronic cigarettes, or so they say. This is because the journal of Nicotine and Tobacco Research did a study that says they found traces of formaldehyde in the vapor they tested. They don't go into much more detail in the articles I've read, so I have a hard time believing this is the case with most electronic cigarette products. What worries me … [Read more...]