Delta 8-THC (Δ8-THC) is a psychoactive cannabinoid found in the cannabis plant. It is similar to delta-9-tetrahydrocannabinol (Δ9-THC), the primary psychoactive cannabinoid found in cannabis, but it has a slightly different chemical structure. Delta-8-THC is produced naturally in low levels in some strains of cannabis, but it can also be synthesized from CBD or delta-9-THC.