A THCA vape is a cannabis vape pen or cartridge containing Tetrahydrocannabinolic Acid (THCA), a non-psychoactive compound in raw cannabis that converts into intoxicating THC when heated during vaporization, delivering a similar high to traditional THC products but often legally sold as hemp-derived (under 0.3% Delta-9 THC). These vapes offer convenience, quick effects, and a legal alternative, turning THCA into THC before inhalation, providing euphoria, relaxation, and altered perception, just like regular weed vapes