Is Formaldehyde In Cigarettes Clearing The Air: Do Vapes Still Contain Formaldehyde Cigarettes Vs Vape Australia WHAT'S REALLY INSIDE YOUR VAPE? You wouldn't drink paint thinner or eat car battery fluid, right? But you might be inhaling their ingredients every time you vape! E cigarettes contain toxic chemicals E Cigarettes: Know the Health Risks Department of Health Formaldehyde exposure from 3 e cigarette formats tested well below WHO quality guidelines EurekAlert! E cigarettes 'expose smokers to more formaldehyde than regular tobacco' South China Morning Post