Caffeine Clock
* Action: Stop caffeine
Cutoff
07:44 AM
Latest cutoff time
Residue
132.0 mg
23:00 until safe
Focus Window
42%
Peak focus window
Caffeine Config
Dose timing and metabolism
23:00
Caffeine Curve
Half-life 5.7h
Caffeine Advice
Residue 132mg at 23:00 threatens sleep.
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