Yes there is diacetyl. However don't you think if cigarettes have never caused it with 50-100 times the amount of diacetyl found in any ejuice on the market, vaping isn't going to cause it either. I'm not against you quitting. I am against you spreading the flat out false claims by the FDA which receives millions of dollars In kickbacks from big tobacco. I want you to quit. I do not want you demonizing the one method of quitting that has helped millions of people with information that is not true.