Cannabinoid vaping products Some of the common cannabinoid vaping products include D9-tetrahydrocannabinol (D9-THC), D8-tetrahydrocannabinol (D8-THC), as well as cannabidiol (CBD) products. Several studies related to e-cigarettes or vaping have indicated the adverse effects, particularly in terms of their ability to cause lung injury, associated with cannabinoid vaping … [Read more...] about A need for more research on toxicity of cannabis vaping products