Knowledge
LED Light Therapy Facial Massager
LED Light Therapy Facial Massager
We've all seen an Instagram influencer gliding a glowing red wand across their skin or a beauty-savvy friend rocking a Jason-like mask—these are LED (light-emitting diode) light therapy devices designed to improve skin.led light therapy facial massager While many beauty trends rely on hype and marketing to entice us, the good news is that LED treatments actually have some scientific backing behind them—particularly for anti-aging, skin calming, and acne prevention.
LEDs emit wavelengths of light that penetrate deep into the skin without damaging the outer layers, where UV rays can cause sun damage and wrinkles.led light therapy facial massager Red LED lights stimulate fibroblast cells to produce collagen proteins, which can help diminish the appearance of fine lines and wrinkles. Blue LED lights kill bacteria that leads to breakouts, and green or yellow LED light helps to reduce sensitivity and uneven skin tone. Some research, like a review published in May 2021 in the Journal of Clinical and Aesthetic Dermatology, has also shown that blue LED light can help lessen the severity of psoriasis lesions.
While a trip to the facial spa is a great option for LED light treatment, more and more brands are coming out with at-home devices that are easier on your wallet and can be used regularly. But how do you know which ones to trust? To get the lowdown, we talked to eight skin-care experts about their favorite LED devices and which they recommend for their clients, friends, and themselves.
Licensed Esthetician and Author Tiara Willis Says
As someone who specializes in facials, she says that LED light therapy is one of her most valuable tools. "I use it in my facials for anti-aging, skin hydration, and to kill acne-causing bacteria," she tells Vogue. "It's a painless, noninvasive way to improve your skin."
She adds that LED devices are best used for the entire face—particularly the neck and cheeks. The skin around these areas tends to sag and show signs of aging more quickly, and LEDs can boost circulation and stimulate collagen production for a plump, healthy-looking complexion.
If you're interested in incorporating LED light therapy into your skincare routine, start by consulting a dermatologist to learn more about your individual skin needs and concerns. They can recommend the best device for your specific concerns and suggest how often to use it to see the most benefits.
Before using a home LED device, make sure your face is clean and makeup-free, as the particles can interfere with the penetration of the light. Also, wear black opaque goggles to protect your eyes from the light. Also, remember that LEDs can penetrate deeper into the skin on darker skin tones, so it's important to follow your dermatologist's recommendations for frequency and duration of use.
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