In our digital everyday life, we are constantly exposed to artificial light from screens, lamps, and other electronic devices – something that has a far greater impact on our sleep, recovery, and hormonal balance than many realize.
This is where Flowglasses Night Sync comes in.
Supporting the Body’s Natural Rhythm
Flowglasses Night Sync are designed to filter out blue and green light – two wavelengths shown to suppress the body’s natural production of melatonin, the hormone that regulates our circadian rhythm and signals when it’s time to sleep.
By wearing these glasses in the evening, especially in environments with screen time or bright indoor lighting, you can:
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Maintain a stable circadian rhythm
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Help the body prepare for rest
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Stimulate natural melatonin production
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Wind down more easily and fall asleep faster
How the Red Lenses in Flowglasses Night Sync Work
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Effectively block blue and green light, helping prevent disruption of hormonal regulation in the brain
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Reduce eye strain after a day in front of digital screens
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Lower cortisol levels by signaling to the brain that it’s evening – helping the body settle both mentally and physically
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Improve contrast and depth perception in low light, making them pleasant to use while reading or working at night
Benefits of Regular Use (1–2 hours before bedtime)
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Faster sleep onset
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Deeper and more restorative sleep
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More efficient physical recovery – especially important for active individuals
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Reduced fatigue and screen-related eye strain in the evening