Here's more on THC, from Clinical Jane: Tetrahydrocannabinol (THC) is really a phytocannabinoid that activates the CB1 and CB2 receptors in the human body. The CB1 receptors are usually situated in the nervous system, and they are responsible for the psychoactive effect that THC can cause. The CB2 receptors, http://unleashedvaporszh.bloggosite.com/2406818/the-2-minute-rule-for-sunset-cbd-protein-bars