Caffeine Half-Life Calculator
Supplement DosageTrack caffeine metabolism based on your genetics and tolerance. Know when you can sleep peacefully.
Caffeine Half-Life
Understand caffeine metabolism.
Track caffeine metabolism based on your genetics and tolerance. Know when you can sleep peacefully.
Gratis tillgång till 200+ hälsokalkylatorer. Spara resultat och följ framsteg.
Track how long caffeine stays in your system and its impact on sleep
Caffeine should be mostly cleared by bedtime
Recommended: Keep caffeine below 25mg at bedtime for minimal sleep disruption. Even 50mg can increase sleep latency by 20 minutes.
Skapa ett gratis konto för att få tillgång till alla våra hälsokalkylatorer och spara dina resultat.
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Understand caffeine metabolism.