Vaping safe. Know what's inside. Protect their future. TalkNowAZ.com Does Foger Vape Have Diacetyl? A Safety and Ingredients Guide Foger Vapes Vapes are clouded in misconception . They contain many of the same toxic and cancer causing chemicals found in regular cigarettes. One of these ingredients is diacetyl, used in popcorn flavourings for its Miami Mint FOGER Switch Pro Disposable Doctors have linked vaping to a rare, incurable lung condition called obliterative bronchiolitis, often referred to as popcorn lung. The disease permanently scars and narrows the lungs' airways, causing lifelong breathing problems.