Can Science Finally Create a Decent Cup of Decaf?

Who cares about decaf coffee? I do. I’m a slow caffeine metabolizer, like many millions of others. We folks with a particular type of CYP1A2 gene may adore a perfectly pressed single-origin Arabica but cannot drink a fully caffeinated cup without the caffeine accumulating too quickly, making our hearts beat like bass drums and our brains feel momentarily vaporized.

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