A lot of the "proof" of the damage done by thujone in the 1900s was based on inaccurate data and some on the fact that the "absynthe" created was not really the true blue product, which- take my word for it, is a real pain in the ass to make. Double or triple distillations, starting with 20 gallons of beginning fermented material (grapes back in those days), and ending up with a gallon and a half of end result. Not a good return on investment, so enterprising people sold the following to the lower classes as the good stuff:tzimisce1313 wrote: it was banned in this country because it had been known to cause cancer, and outright kill people, though research actually states that it's similar to alcoholism. and it could also be linked to the fact that people would also put laudinum in absinthe.
"What is more likely to have caused harm to regular absinthe drinkers is the adulterants used in the cheaper varieties. Absinthe existed in a quality pyramid much as wine does today, for each quality brand there were many more indifferent and positively harmful versions being sold cheaply to those who could not afford to buy a reputable brand. Common adulterants were cupric acetate (to provide the valued green colour) and antimony trichloride (which provided a cloudiness when water was added in imitation of the milky appearance of diluted absinthe). The purity of the base alcohol used for lesser brands would also have been questionable, and toxic levels of methanol from poor rectification would have been a real possibility. An additional aggravating factor is that as the cheaper brands were lower in alcohol than the quality brands, around 45% abv for ‘absinthe demi-fine’ compared to 68 or 72% for ‘absinthe superior’, someone drinking the cheaper version and seeking to obtain the same effect from the alcohol would have needed to consume more of the absinthe and hence more adulterants."
Here's some other sites for more data on thujone:
http://ntp-server.niehs.nih.gov/htdocs/ ... ujone.html
http://www.pubmedcentral.nih.gov/articl ... rtid=18101
