Synthetic Cannabinoids (“K2″/”Spice”) DrugFacts. 
What are synthetic cannabinoids?
Synthetic cannabinoids are human-made mind-altering chemicals that are either sprayed on dried, shredded plant material so they can be smoked or sold as liquids to be vaporized and inhaled in e-cigarettes and other devices. These products are also known as herbal or liquid incense. “K2″/”Spice”