Like we mentioned, there are more than a hundred cannabinoids and Cannabidiol, or CBD, is just one. There are others, including THC, which stands for Tetrahydrocannabinol. This particular component is the one that gives you the dizzy, disorientated feeling that we associated with marijuana. When you isolate the CBD you do away with the psychoactive compounds and retain the good parts of the plant. Just to be clear then, CBD won’t make you high, but will give you the health benefits of cannabis. THC will do both. THC oil is most definitely illegal to use in most of Europe and the UK. It is legal in some parts of America, depending on your state.