Tetrahydrocannabinol (THC) is the main psychoactive cannabinoid found in cannabis, and causes the sensation of getting “high” that’s often associated with marijuana. However, unlike THC, CBD is not psychoactive.This quality makes CBD an ideal option for those who are looking for relief from pain and mental ailments such as anxiety, depression and inability to focus, without the mind-altering effects of marijuana or certain pharmaceutical drugs.