Caffeine must be one of, if not the, most used drug. It is vital to the operation of more or less every industry.

  • @CCatMan
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    51 year ago

    Caffeine as an additive to drinks is weird.

    • Alien Nathan Edward
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      fedilink
      61 year ago

      Its a bittering agent. Though I’ll admit the mild psychotropic effects are probably why we use it instead of the myriad other things that are just as bitter and probably safer to consume overall.