other unsubstituted tryptamines and tolerance

[white55]

It's well known that dmt doesn't produce tolerance like most other psychedelics. Does this apply to other unsubstituted tryptamines like met, det, dpt, mpt, ept, dipt, mipt, eipt, pipt, mcpt, ecpt, dalt, malt, ealt, ... or not?

Is there any scientific explanation on the mechanism behind this? Anyone care to share some personal experience?

I've tried a few of them but never explored that aspect.

 

[The Hypnotist]

I ask a similar question short ago. We didn't get really far...hopefully somebody can chip in with further info.
http://bluelight.org/vb/threads/818198-5-MeO-DMT-and-other-simple-tryptamines-Cross-Tolerance

I just use PsychonautWiki to know about tolerance. Information is quite reliable I suppose but I don't know where they get it from.