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The scientific platform provides expert information on caffeine plants such as cocoa, tea, guarana, maté, cola, coffee, yoco and citrus.

The world famous Swiss caffeine specialist Prof. Dr. Thomas W. Baumann explains the flora of caffeine plants and gives an insight into the latest research.


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coffein.ch - guarana, tee, kaffee, mate, kakao
coffein.ch alles über Koffein von Thomas W. Baumann, Prof. Dr.
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