Sleep and Serotonin
Tryptophan and serotonin supplements can significantly impact sleep patterns, particularly by increasing slow wave sleep. However, caution is advised as these supplements may disrupt REM sleep timing, leading to difficulties in maintaining sleep. Insights reveal that low serotonin levels are linked to slow wave sleep, suggesting a complex relationship between these supplements and overall sleep quality.In this clip
From this podcast

Huberman Lab
Understanding and Using Dreams to Learn and to Forget | Huberman Lab Podcast #5
Related Questions
What happens to Andrew Huberman's sleep when he takes a serotonin precursor supplement?
How does tryptophan affect REM sleep?
What about 5-HTP or tryptophan as sleep aids in the context of the episode Dr. Matthew Walker: The Science & Practice of Perfecting Your Sleep | Huberman Lab Podcast #31 and the clip Serotonin and Sleep?