How do THC vape pens work? But precisely what how much is a thc vape a THC vape pen? Simply put, it's a device designed to vaporize THC, the principal psychoactive compound in cannabis, enabling users to inhale the vapor and experience its results without the necessity for combustion. THC vape pens have grown to be a hot choice among medical users and cannabis enthusiasts alike, because of their efficiency, discretion,...