The brand makes screen protectors for laptops and desktop computers and claims it is a leading screen filter manufacturer.įorito claims to use the newest blue light filtering technology. Another 2021 article also suggests blue light may be detrimental to skin health.įorito sells blue light screen protectors and ranks as a best seller on Amazon. A 2021 review found that high-energy blue light may harm cell tissue and increase DNA damage, eye damage, skin barrier damage, and photoaging. If people use screens and blue light before bed, they may find it harder to sleep.įurthermore, people may want to protect their skin from the potential side effects of blue light. A 2018 study found that blue light can stimulate the brain and reduce the production of melatonin, a hormone that helps people maintain their circadian rhythm and induce sleep. One possible benefit of blue light screen protectors is improved sleep. However, this does not reflect real-life exposure to blue light. One 2018 study showed changes in the cornea, lens, and retina following exposure to blue light in a laboratory setting. A 2017 review concluded there was a lack of quality evidence to suggest blue light-blocking lenses benefit the general population. Studies into the effects of blue light on eye health have yielded mixed results. Learn more about digital eye strain here. The American Academy of Ophthalmology (AAO) states that blue light-blocking products are unnecessary when using digital devices because it is a lack of blinking and moisture that causes digital eye strain. Currently, there have been no firm conclusions about how blue light may affect a person’s eye health. There has been much debate about how the blue light from screens may affect human health.

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