THC Vape Pens: Health Effects and Safety Insights The vape label lie. Last year, I was interviewed about the growing danger of drugs being secretly laced into vape devices, something many users never expect. One alarming example is etomidate, a Forensic institute reports rise in high dose MDMA seizures at festivals The identical twins almost died when they were given the vape laced with MDMA and Spice by a group of girls. Read more: https: trib.al ZZ3ONIc Vapers experimenting with illegal drugs bought on the dark web New Scientist