
Red Light Therapy For Sleep: 10 Groundbreaking Studies (course)
From Alex Fergus - Light Therapy Insiders by Alex Fergus
April 30, 2026 · 27 min · Season 3 · Episode 10
About this episode
This episode discusses the impact of red light therapy on sleep quality, supported by recent scientific studies.
Send us Fan Mail Sleep is one of the biggest levers for your health—and one of the most overlooked. In this episode, we break down the latest science on the use of red light therapy to improve sleep quality, including deep sleep, recovery, and melatonin production. With over 10 studies now available, the evidence is stronger than ever—and some of the results are surprisingly powerful. Show Notes This episode explores how red light therapy impacts sleep quality, from deep sleep and REM c...
People in this episode
Host: Alex Fergus
Topics covered
- red light therapy
- sleep quality
- melatonin production
- deep sleep
- recovery
Keywords
- red light therapy
- sleep
- deep sleep
- melatonin
- recovery
- health
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