There is even a therapy called psilocybin therapy which involves using magic mushrooms to treat depression or terminal illness. Some health companies in Vancouver, Canada, have recently received licenses and permission to do their research on psilocybin. They are also permitted to cultivate magic mushrooms and create products solely for medical purposes. Let’s start with the basics. Mushrooms that cause hallucinations when ingested are technically called psilocybin mushrooms. Psilocybin and psilocin are the psychoactive chemicals in the fungi that can make people feel high. Psilocybin mushrooms are often referred to du kan se här as: No. In addition to their potential to be poisonous, magic mushrooms are just as unpredictable in their effects as other drugs. Some people have reported much more intense and frightening hallucinations on magic mushrooms than on LSD.