based on his write-up, i can tell he has no idea what he's doing, aside from making a more palatable LSA tea.
I doubt he could even scrawl the reaction scheme for the conversion, much less execute it;
and HBWR seeds already have LSH
btw... peppermint oil is mostly menthol/menthone and camphor. the former compounds bind TRPM8 receptors (analogous to the TRPV1 nociceptors which respond to heat), giving a cooling and anti-irritant effect.
it also activates the kappa-opiod receptors, making it an analgesic. it should be no surprise it would feel different than a plain LSA extract.
"Nothing is true, everything is permitted." ~ hassan i sabbah
"Experiments are the only means of attaining knowledge at our disposal. The rest is poetry, imagination." -Max Planck