It's a name you've probably never heard: nitazenes. These synthetic opioids are being found across Missouri in counterfeit pills, powders and vapes. Nitazenes are over 5 to 10 times more potent than Clear' Vapes May Have Even Worse Health Effects MedPage Today New Devices for Smoking Marijuana Northern District of West Virginia U.S. Attorney warns of vaping dangers United States Department of Justice The Rise of Fentanyl in Vapes Futures Recovery Healthcare