How Long Does It Take for a Strong Coffee to Wear Off?
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4 min read
According to the Sleep Foundation, caffeine's half-life can range from 2 to 12 hours, meaning half the caffeine you consume could still be active in your body long after the initial buzz fades. So, exactly how long does it take for a strong coffee to wear off, and what factors determine the duration of its effects? The answer is more complex than a simple number, depending heavily on your body's unique chemistry and the coffee's specific content.