sgrannel wrote:
http://www.straightdope.com/columns/011026.html
http://en.wikipedia.org/wiki/ThujoneThe real reason absinthe is so strong is the 75% alcohol it contains, not the thujone, if any. There's a liquor store in Detroit where you can buy absinthe. Check around, there's probably a store near you that sells it. Anything sold in the US will probably not contain the thujone.
Wormwood extracts are available for possible addition to the absinthe, but the manufacturers won't tell you how much thujone is contained last I checked (milligrams per drop), and odds are that these extracts might not contain any.
It's because they can't list it, legally. Thujone does nearly nothing, but it was linked to everything from outright insanity to social depravity and crime by the industry propaganda.
However, it does affect the taste and the chemistry, and that is what makes Absinthe unique. take that away, it's just fancy green liquor.