A dosing method and use it as treatment will surely help "depressed" patient as it may alter one's mind into positive outlook towards life. It has been used many years ago and have been tested and proven among others. Patients must be monitored and have them observed. Magic Mushroom taken with other substance may cause different effect if not monitored. It has been banned on Amsterdam because many people experiment it with other drugs and alcohol. If one is getting treated with mushroom, it only has to be mushroom and nothing else.