Popcorn Lung: The Deadly Secret in Your Vape! Did you know that the sweet, tempting flavor in your e liquid could be hiding a chemical called Diacetyl? This chemical, which tastes Is There A Link Between E Cigarette Use And 'Popcorn Lung'? Processed Food Flavoring Additive 'Diacetyl' also in Vape Chemical Free Life Does Flum Have Diacetyl Orange How Does ALDC Stop Diacetyl From Forming? Top Crop Geek Bar