I completely disagree with the term "microdosing" though. I think this should be considered a standard dosage. Nobody calls a few ml's of cough syrup a "microdose" just because half a liter can cause euphoria, disorientation, etc. Calling this amount of mushroom a "microdose" only furthers the impression that psilocybin is a primarily recreational substance.
Not only the body weight of the person is going to matter, yields of active substance varies heavily and there is no consensus on what a microdose is. Cut-off can be as low as 0.2 grams.
Psychedelic use is correlated with an increase in neuroticism though, and not as a function of the badness of the trip. Plus in a susceptible person even 0.5g can trigger a first psychotic episode.
I find such claims of safety unfoundedly bold and honestly irresponsible.
Cocaine is both too, by the way, stops intra-nasal bleeding post-op.
People with pre-existing health and psychiatric conditions, and young people should be doubly careful. The physical and sometimes psychological effects of some substances can be dangerous, especially when mixed with other drugs (alcohol is a particularly bad one to mix with).
Psilocybin mushrooms are some of the safest psychedelics around, but at the very least be absolutely sure you got the right kind (have them identified by experts or grow your own)... and starting with lower doses, in a good set and setting, with someone more experienced than you who you like and trust is prudent. Have some quiet days to integrate the experience afterwards, maybe with a therapist.
[1] - https://www.amazon.com/Psychedelic-Explorers-Guide-Therapeut...
[2] - https://erowid.org
And since we are talking about "depressed" people, that should qualify as a preexisting psychiatric condition.
The problem is, in most places there are no professional therapists avaiable who can (legally) work with mushrooms. And really, long term depressed persons, often have no one around, they can prepare a trip with.
Despite that, there are underground therapists who will do just that.. and even licensed therapists will sometimes do so. Discretely ask around and you might be pleasantly surprised.
"really, long term depressed persons, often have no one around, they can prepare a trip with."
There are free, online trip sitters that you can contact here:
and
This is the real sadness to me. So many people seem to start dabbling in various forms of drugs as a way to ail their problems, and if there were qualified people who could help with that (beyond merely dishing out the typical SSRIs, benzos or stimulants) I think a lot of good could be done.
These type of drugs have been shown time and time again to be massively effective in treating depression, anxiety and PTSD. It is a crime that ultra conservative socialty morals have prevented a more in depth study of their use. The fact of the matter is we treat our vets with a cocktail of drugs for PTSD that have major side effects and provide little relief. It was my experience and the experience of serval people I know that had PTSD that the use of magic mushrooms provided a substantial and sustained relief.
It absolutely can work for depression sometimes, just be careful and intentional, and don't just talk somebody into it who may not be ready for it.