i guy i know almost died from that stuff...he did it ed for 7 months though and stopped cold turkey...it seems to be very harsh on the system...never done it myself but it seems weaker than bensos but gives you way way more side effects...on paper it looks alot like the pharma substance baklofen...and if the effects are even close it does not have any value at all...both work the gaba b system....wich ghb does as well