Monthly episodes discussing this topic, 2024-04 to 2025-05.
Not enough disagreement in the transcripts to form camps. These are the positions taken by people with demonstrated expertise on this topic first, then by how many people heard them on it, then by VoiceRank.
Delaying caffeine intake for 90 to 120 minutes after waking prevents afternoon energy crashes by optimizing adenosine receptor regulation.
“The reason for delaying caffeine intake 90 minutes to 2 hours after waking is I want to make sure that I don't have a late afternoon or even early afternoon crash from caffeine.”
Huberman Lab · May 2025 · 2 episodes · 1.9M views on this topicCaffeine should be consumed at a sufficient interval before bedtime to avoid disrupting deep sleep, typically 8 to 14 hours depending on individual sensitivity.
“I would argue somewhere between 10 to 12 hours before you expect to go to bed depending on your sensitivity and it is different across people”
Huberman Lab · Apr 2024 · 1 episode · 450K views on this topicPositions are extracted from transcripts by a model and may misattribute who said what. Every quote links to the episode it came from.