Below you can find the latest Swanwick Sleep coupon codes, discounts and promotion codes. Save money for Swanwick blue light blocking glasses.
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Swanwick® cares about developing products that are carefully researched and backed by science. Swanwick’s nighttime blue like blocking glasses, Night Swannies®, are the only blue light blocking glasses to have been independently and scientifically validated by several studies.
A 2020 study by the University of Washington and Indiana University was published in the Journal of Applied Psychology and featured in the Harvard Business Review. The study found that workers who wore Night Swannies® Blue Light Blocking Glasses in the evening before bed, significantly improved the quality and quantity of their sleep, along with their effectiveness at work the next day.
Customers state their ability to fall asleep and their quality of sleep was improved drastically. Swannies continue to be regarded as the gold standard in blue blockers, and the most fashionable, allowing people to feel comfortable wearing them not only for protection but as a fashion accessory.
For more information, please visit SwanwickSleep.com.