gopbroek
Contributor
As I understand it the industrial scale of meth production in Mexico was originally done with bulk loads of precursors from asia. Around 2007 they busted chinese -mexican importer Zhenli Ye Gon with $207M USD in his home in Mexico city, which was never seen again and they were unable to actually prove he broke any laws. This caused international embarrassment for Mexico so they reacted by banning Sudafed as a PR gesture.Never carry the red pseudoephedrine pills as they're too obvious. I think that they are what the meth makers actually use altho I'm not sure. White pseudoephedrine plus antihistamine pills are easier to ignore and work better as well.
This only really had the effect of limiting local kitchen batch production of meth but had no effect on the cartel industrial scale labs. Since then they supposedly have learned to manufacture the precursors from available dual use chemicals.
AND WE STILL CAN'T BUY REAL SUDAFED IN MEXICO
Mexico’s Meth Producers Are Making Their Own Precursors, Government Says
Mexico's criminal groups are producing their own precursor chemicals for methamphetamine production, the government says.
insightcrime.org