Caffeine Cut-off Calculator
Find out the exact time you should stop consuming caffeine for better sleep quality.
Your Daily Caffeine Timeline
Last Recommended Coffee / Tea
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10 hours before bed (Allows caffeine levels to drop significantly).
Strict Cut-off Time
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6 hours before bed (Caffeine half-life limit. Avoid all espresso & energy drinks).
Target Bedtime
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Your body will be free of heavy caffeine stimulation.
* Based on average caffeine clearance rate (half-life of ~5-6 hours).
