Tag: Caffeine cutoff time

According to a study published in the *Journal of Clinical Sleep Medicine*, consuming caffeine even six hours before bedtime can significantly disrupt sleep. Most people benefit from a midday cutoff to allow enough time for caffeine to clear their system before sleep.

According to a study published in the *Journal of Clinical Sleep Medicine*, consuming caffeine up to six hours before bed can significantly disrupt sleep, reducing total sleep time by over an hour. Finding your personal cutoff point for what's the latest you should drink caffeine is essential for achieving restful, restorative sleep, as timing can be just as crucial as dosage.