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Mount Sinai Today
By the People, for the People
11 Best Red Light Therapy Masks of 2026
They zap fine lines, wrinkles, acne and more.
Mar. 4, 2026 at 12:01pm
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The article discusses the latest trend of LED face masks, which use visible light to improve skin by reducing bacterial count, decreasing inflammation, and stimulating collagen production. Dermatologists Shauna Diggs and Shari Marchbein weigh in on the benefits of these devices, particularly for treating mild acne and improving overall skin texture and appearance. The article also highlights the Good Housekeeping Institute's top picks for the best LED face masks on the market, based on factors like included light wavelengths, clinical studies, comfort, and ease of use.
Why it matters
LED face masks have become a popular at-home skincare treatment, offering an accessible way for people to address common skin concerns like acne, fine lines, and wrinkles. As the technology continues to evolve, it's important for consumers to understand the potential benefits and limitations of these devices in order to make informed purchasing decisions.
The details
LED masks use visible light to improve the skin by reducing bacterial count, decreasing inflammation, and stimulating collagen production. Blue light is an effective antibacterial treatment, while red light helps reduce redness and improve overall skin texture and appearance. The devices range in efficacy and price, with some being quite expensive compared to in-office treatments. The Good Housekeeping Institute Beauty & Personal Care Lab reviewed some of the most popular masks on the market, focusing on factors like included light wavelengths, clinical studies, comfort, and ease of use to identify the best options.
- The article was published on March 4, 2026.
The players
Shauna Diggs, M.D.
A dermatologist working with Lumenis Laser Aesthetics.
Shari Marchbein, M.D.
A board-certified dermatologist in New York City and assistant professor of clinical dermatology at Mount Sinai School of Medicine.
What they’re saying
“LED masks are the latest technology in at-home therapies for acne and rejuvenation. They use visible light to improve the skin by reducing bacterial count, decreasing inflammation, and stimulating collagen production.”
— Shauna Diggs, M.D., Dermatologist
“In particular, blue light is an effective antibacterial treatment and red light helps to reduce redness and can improve overall skin texture and appearance.”
— Shari Marchbein, M.D., Dermatologist
The takeaway
LED face masks offer an accessible at-home solution for addressing common skin concerns, but it's important for consumers to understand the potential benefits and limitations of these devices in order to make informed purchasing decisions. As the technology continues to evolve, it will be interesting to see how these masks develop and become more widely adopted.
