Occurrence: Occurs on Cannabis naturally in small amounts. Moreso on Indica. This also is what THCa will naturally turn to over time. More plentiful on mature plants.

Psychoactive: No

Effects: Slight stress reduction. Immune system regulation. Nausea reduction.

Potency: N/A

Discovery: 1963

Notes: While this is not psychoactive, it can help modulate our response to THC. This can result in a better high, and is known as the Entourage Effect.