Caffeine Timing Tips
Delaying caffeine intake for 90 to 120 minutes after waking can significantly enhance wakefulness and reduce the likelihood of an afternoon energy crash. Consuming caffeine too late in the day can disrupt sleep quality, even if one feels they sleep well. For those who exercise in the morning, caffeine can be beneficial, but it may lead to a noticeable dip in energy later on. Ultimately, personal schedules and preferences should guide caffeine consumption habits.In this clip
From this podcast

Huberman Lab
Sleep Toolkit: Tools for Optimizing Sleep & Sleep-Wake Timing | Huberman Lab Podcast #84
Related Questions
Why should caffeine intake be delayed for 90 to 120 minutes after waking according to Andrew Huberman in the episode... ?
Is it true that if you want to get the most out of your caffeine intake, you should avoid caffeine for the first 90-120 minutes after waking, as discussed in the episode... Why is this the case?
Is it true that if you want to get the most out of your caffeine intake, you should avoid caffeine for the first 90-120 minutes after waking... ?