// WEll I don't think they are going to be cut with knowingly harmful substances. This is because they synthesis chemicals that are similar to real drugs yet only vary by a few chemical structures.//
yup ... or ... nope - you can believe that if you wish
Meths ( drano, methyl alcohol ) differs only from ethanol - alcohol, - by a methylene group ( - CH2- ) and has very different actions
one makes you blind, and the other makes you high....
and here is an old one from the seventies
http://en.wikipedia.org/wiki/MPTP
which caused an outbreak of parkinson's in twnety year olds
which made my blood run cold, when you wrote - as they were saying then:
Yeah well its natural so it has to pure - yeah ! good it is for you because it has nt been froo de pharma industry, yeah ! Lots of bad people there !
//I was under the impression they would be purer. //
hahaha o good one: lots of chinese remedies are laced with prednisolone so they work (!!) and have an effect they otherwise wouldnt have
and you have put drug taking under .... health and fitness... oh well ... good luck