You got any links to this "lots of evidence" about that heart valve "thing"?A lot of evidence about the heart valve thing.
Curious as to why you joined the forum in that case.I personally do not use or recommend these substances.
So your definition of "a lot of evidence" is a single study that concluded that we don't know if these substances cause heart health risks, and that further studies are necessary to reach a conclusion?Safety First: Potential Heart Health Risks of Microdosing - Petrie-Flom Center
Given the current evidence for psychedelic “microdosing,” the risks may outweigh the benefits for many people.petrieflom.law.harvard.edu

evidence is evidence.So your definition of "a lot of evidence" is a single study that concluded that we don't know if these substances cause heart health risks, and that further studies are necessary to reach a conclusion?![]()

That doesn't count as you saying they're harmful, considering the title of your thread?I would say yes.
it was an answer to the original question and title of the thread which clearly has "risky". How you define risky and harmful is up to you.That doesn't count as you saying they're harmful, considering the title of your thread?