Swanwick Sleep - September 2, 2025

Missing out on REM sleep?

Night screens may be the reason.

Most people think all sleep is the same. But the truth is, REM sleep (the stage where you dream) is critical for memory, mood, and focus.

When you use screens at night, the blue light delays your ability to enter REM sleep. That means you spend less time in the restorative stages your brain and body need most.

By wearing Night Swannies 1–2 hours
before bed, you block over 99% of sleep-disrupting blue light. That allows your body to produce melatonin naturally and move into deep REM sleep, where true recovery happens.

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