Warning: Etomidate in Vapes Some vapes are laced with etomidate and other dangerous drugs. It can damage your brain, disrupt your heart function, and cause fatal breathing problems. Singapore to impose harsher penalties on drug laced vapes from September Reuters Etomidate which are found in vapes will soon be listed a Class C drug under the Misuse of Drugs Act. Bin your vapes in your nearest e vaporiser disposal bin from today, and Tag INP Indonesian National Police Quitting isn't easy, but you don't have to do it alone. Break free from etomidate vapes with the right support. Take the first step with the QuitVape Programme at www.gov.sg stopvaping