☕ Caffeine Tolerance Calculator
Model your taper strategy & withdrawal timeline
Tolerance Inputs
Initial Tolerance
200 mg
Target Tolerance
0 mg
How hard can you handle it?
Advanced Options
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Adaptation Rate α
0.15 /day
Include overshoot (withdrawal bounce-back)
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Strategy override
Recommended
Dosage Schedule
Tolerance Curve
Click any point on the graph to add a relapse event · Click a red marker to remove it
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Strategy Comparison
Insights
Warnings & Tips
Symptom Breakdown
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