Do LED Light Masks Really Work?


What Does an LED Mask Do to Your Skin?

Each mask employs a different spectrum of light wavelengths that penetrate the skin to trigger changes at the molecular level, says Michele Farber, MD, a board-certified dermatologist with Schweiger Dermatology Group in New York City.


Each spectrum of light produces a different color to target various skin concerns.


For instance, red light is designed to increase circulation and stimulate collagen, making it useful for those who are looking to reduce the appearance of lines and wrinkles, she explains. A loss of collagen, which tends to happen in aging and sun-damaged skin, can contribute to fine lines and wrinkles, past research in the American Journal of Pathology found.


On the other hand, blue light targets bacteria that cause acne, which can help stop the cycle of breakouts, notes research in the Journal of the American Academy of Dermatology from June 2017. Those are the two most common and popular colors used, but other masks on the market use additional light, such as yellow (to reduce redness) and green (to lessen pigmentation).


Do LED Masks Actually Work?

The research behind LED masks is centered on the lights used, and if youre going by those findings, LED masks can be beneficial to your skin.


For instance, in a study with 52 women participants published in the March 2017 issue of Dermatologic Surgery, researchers found that red LED light treatment improved measures of eye-area wrinkles.


When it comes to acne, a review of research in the MarchApril 2017 issue of Clinics in Dermatology noted that both red and blue light therapy for acne reduced blemishes by 46 to 76 percent after 4 to 12 weeks of treatment. In a review of 37 clinical trials published in the May 2021 Archives of Dermatological Research, the authors looked at home-based devices and their efficacy on a variety of dermatological conditions, ultimately recommending LED treatment for acne.


Research shows that blue light penetrates hair follicles and pores. Bacteria can be very susceptible to the blue light spectrum. It stops their metabolism and kills them,says Solomon. This is advantageous for preventing future breakouts. Unlike topical treatments that work to ease inflammation and bacteria on the surface of the skin, light treatment eliminates the acne-causing bacteria in the skin before it begins to feed on the oil glands, causing redness and inflammation,she adds. Because red light reduces inflammation, it also may be used in combination with blue light to address acne.


What Are the Best LED Face Masks and Light Therapy Devices?

LED Light Masks

We advises making sure that the LED light therapy device you buy is labeled as FDA-cleared.

Like below Rainbows LED therapy mask, it insets 3 LED Lights-Red/Blue/NIR Light. It uses 72 LED lights.


If you wanna know more for Advanced Rainbow Hands-free LED Therapy Mask, please turn to Affordable price for you to own one.


LED light masks and devices are best used to help stimulate collagen production and kill the bacteria that cause acne breakouts

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