Vapes can contain harmful chemicals, such as diacetyl and heavy metals. They just don't put it on the pack. Do you know what you're vaping? Get the facts at nt.gov.au vaping Cancer Council Vaping is on the rise. While e cigarettes don't contain tobacco, they may still contain many of the same toxic and cancer causing chemicals found in regular cigarettes. This includes: Acrolein (weed Understanding the Dangers of Vaping: Popcorn Lung and Diacetyl Risks Lost Mary Vape Diacetyl Presence Flavors Can Lost Mary Pre Filled Pods Simplify Your Daily Vape Routine Side Effects Australia