no expert here either but i understand the chemical thujone comes from wormwood, which is considered by some to have hallucinogenic properties.
so maybe you just "think" you feel better
thujone oil is concentrated through the maceration and vapour infusion techniques. found a cut and paste for ya:
Wormwood is used in some alcoholic beverages. Vermouth, for example, is a wine beverage flavored with extracts of wormwood. Absinthe is another well-known alcoholic beverage made with wormwood. It is an emerald-green alcoholic drink that is prepared from wormwood oil, often along with other dried herbs such as anise and fennel. Absinthe was popularized by famous artists and writers such as Toulouse-Lautrec, Degas, Manet, van Gogh, Picasso, Hemingway, and Oscar Wilde. It is now banned in many countries, including the U.S. But it is still allowed in European Union countries as long as the thujone content is less than 35 mg/kg. Thujone is a potentially poisonous chemical found in wormwood. Distilling wormwood in alcohol increases the thujone concentration.
How does it work?
Wormwood oil contains the chemical thujone, which excites the central nervous system. However, it can also cause seizures and other adverse effects. Other chemicals in wormwood might decrease inflammation (swelling).
I finally quit drinking for good.
now i drink for evil.