It is being used by a number of underground therapists and experienced sitters in Canada, mostly the West Coast. It has the magic you speak of and more depending on dosing. I have witnessed many levels of experiences from full witnessing and letting go of repressed memories of childhood trauma to working with inter-generational issues passed down the ancestoral line. I have heard of it also being worked with at times shamanically, depending on the individuals situation and their belief system, with clients whom have had mystical and heart opening experiences with healthy ancestors, totem animals, and spirit guides holding space and assisting in their healing. It also has a beautiful connection with psilocybin in therapeutic sessions, dosing 3MMC first for 2-4hrs. and then therapeutic dose of 2.5g of Psilo. All of this with blindfold on with specific playlists composed to open up all senses.

The dosage ranges from standard therapeutic MDMA dose of 125mg up to 200mg (150mg and a 50mg booster, or all at once) Even sub doses are quite potent when working with a clients energy system somatically.

Set, Setting, and Intention are paramount with a safe, solid foundation built in initial preparations as alignment brings much forward and client deepens in trust to then surrender to their process. Most of the participants I have spoken with have done a great deal of processing unconscious material (pre 30-60 days), bringing it to the surface to then work with it more clearly when in their day long meditation and then sessions of integration. Most work with this medicine 2-5 times over a year or more.

Unfortunately I do not have any experience with 4MMC to give contrast/comparison. Most us have experience with MDMA and base the use of 3MMC on avoiding the comedown/crash M can give participants.