What does caffeine look like in its purest form?
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4 min read
According to the U.S. Food and Drug Administration (FDA), a single teaspoon of pure powdered caffeine can contain the caffeine equivalent of 28 cups of coffee, showcasing its extreme potency. But what does caffeine look like in its purest form, and what physical characteristics define this powerful and potentially dangerous substance? In its anhydrous state, it is an odorless, white, and intensely bitter crystalline powder.
