CBDfx CBD vape pens are solvent-free and lab-tested for purity and potency. You'll get about 800 puffs per pen, and you can recharge the vape with a micro USB cable if the vapor becomes too thin.

The main reason vaping gets you hooked is nicotine - the same ingredient that makes smokers crave cigarettes. It's thought to be pretty harmless on its own, external, but is powerfully addictive.