One thing that is strange about the amphetamine scene around the world is that the end users seem to prefer the original product and formulation, or something close to what had been around historically on the scene and the producer goes through the trouble of producing a product the approximates the original. This is in contrast to opiates where heroin users make the switch to oxy or opana if the situation warrants. Some cases in point.
1) Amphetamine sulfate as apposed to meth which should theoretically be easier to produce and high more euphoric- thus marketable to a wider consumer base and preferable to those who like speed already, yet amphetamine sulfate is the speed of choice in much of Europe.
2.) A notable exception is the Czech Republic and Slovakia which both seem to have a regional preference for methamphetamine which goes by the street name pervertin which is the original german brand name for the drug and there was apparently a cottage scene for this drug that persited through the communist era in the former Czechleslovakia.
3.) Yaba: The original formulation of methamphetamine and cafeine was outlawed in the 70s after several traffick accidents. For some inexplicable reason, the drug is still sold in pill form compounded with cafeine- especially since most of it is smoked-which seems pointless, although with heroin cafeine supposedly makes it run better on foil.
4.) Japan still has a sizable meth problem called shabu- crystalline meth- whose legacy stretches back to post WWII when pharm companies dumped IV meth formulations OTC on the demoralized public. American GIs stationed in Japan helped bring back the taste for meth accross the pacific from the Marshall Islands, to Hawaii, eventaully to San Diego were a meth scene was established that stretches back to the late 40s and early 50s. A cottage industry in illicit manufacture grew up in the 60s and 70s when the feds cracked down on meth Rxs. Interesting history behind this that is documented somewhere on bluelight. For many years meth was a west coast phenomena, being somewhat rare East of the Sierra Nevadas or Rockies.
5.) Captagon- Big in the Arab world a drug that complexes dexedrine and theophilline. A majority of the drug is made illicitly in Bulgaria and Turkey. Why do the producers bother with the theophilline pain in the ass synthetic route and just sell meth in counterfit pills or capsules?
6.) Egypt had an amphetamine formulation that is still abused but its name and composition escapes my memory.
7.) In Sweden, despite a fairly low incidence of drug abuse by EU standards, among those that do use drugs recreationally and otherwise, amphetamine is the drug of choice. A scene that stretches back to the 50s and 60s.
8.) Why preludin never came back- difficult synth or other factors? A drug many considered more euphoric and prosexual than methamphetamine.
What all this seems to suggest is that consumers tend to prefer what there used too. Another factor- cooks might lack the sophistication to adapt new recipes, even if they are less complicated and more feasable in practice.
But from what I've read- meth is available in the Gay scene, a popular party favor on the worldwide gay underground.
Meth Countries: New Zeland (P), Auz, USA (Called Ice in American Samoa, Guam, Hawaii), Mexico, Canada, Former Czechleslovokia (Pervertin), Thailand (Yaba), Cambodia (Yama), Western Samoa (P), Japan (shabu), South Korea, the Philipeans. Evidence that a small meth scene is beginning in Argentina, otherwise cocaine is king in South America, and last, but not least, South Africa (Tik).
By the way. Other slang names for meth, in CA at least, are crystal meth, crank (older term- usually applied to the biker P2P dope), shards, glass, and tweak. For those of you that have TLC (the learning channel)- a 19 yo female tweaker will be featured tommorow on the new series about addiction/drug abuse.