Best LED Device for Acne: Omnilux Blemish Eraser
- Why We Love It: When you have a stubborn zit, it’s best to treat the area with a targeted, acne-clearing salve. Rather than using a full-face LED mask, consider Omnilux’s Blemish Eraser—a mini version of the brand’s aforementioned face mask, designed to target acne-causing bacteria, reduce inflammation, and limit breakouts.
- More to know: Blemish Eraser uses a two-prong approach to treating acne. First, of course, are the two wavelengths of light—one red, the other blue. The second, is an included hydrocolloid patch that you stick directly onto the LED device and place atop your skin. The patch is enriched with salicylic acid and green tea to decongest skin and lift any surface impurities. I like to think of it as a pimple patch-meets-LED tool.
- Type: Silicone Mini LED device
- Specs: FDA-cleared, two wavelengths: 415nm (blue) and 633nm (red)
Best for a Spa Day: Angela Caglia Crystal LED Face Mask
- Why We Love It: Celebrity facialist Angela Caglia’s LED device is adorned with real rose quartz crystals.
- More to know: Holistic benefits aside, the mask offers red- and blue-treatment wavelengths to address fine lines, wrinkles, and acne.
- Type: Flexible mask with a strap
- Specs: FDA-cleared, two light wavelengths: red (630nm) and blue (465nm)
What is LED light therapy?
According to board-certified dermatologist Dr. Melanie Palm, the treatment works through different wavelengths of LED light to penetrate the skin at different depths to effectively combat acne, inflammation, swelling, signs of aging, collagen production, and even minor wounds. Keep in mind that these work best to supplement a well-rounded routine of in-office treatments, a thorough skin-care routine, and consistent use. “For example, someone with acne-prone skin might consider adding bacteria-killing blue-light therapy into their blemish-fighting skin-care routine, which would already include steps like cleansing, toning, and using acne-fighting serums formulated with retinol or AHAs/BHAs,” advises Palm.
How to choose an LED face mask
When you choose an LED face mask, consider what you’re looking to treat and how you plan on using it.
LED Light Wavelengths: “Acne-prone individuals would benefit from blue light; those more concerned with anti-aging or psoriasis would benefit from red-light therapy; and those with hyperpigmentation or minor scarring would benefit from green light,” Palm says, noting that one should ideally use the mask three to four times per week for best results. She instructs us to avoid harsh or over-exfoliating products while using LED; rather, reach for gentle, moisturizing salves.
Technical Specs: Skin concerns and type of LED light aside, the technical specs can also be helpful in understanding which mask is for you. Someone interested in multitasking, say cleaning your space or getting some work done, while masking might appreciate a lightweight, cordless device. Someone who is interested in a mask for targeted areas of the face, like the eyes or miscellaneous dark spots, might gravitate toward a smaller gadget like a wand.
Are LED Face Masks Safe?
While the advanced LED lights might feel intimidating, Palm explains that light therapy is considered safe with very little risk of overdoing the treatment; just opt for an FDA-cleared device, follow the instructions, and watch for any signs of irritation.
How to use an LED Face Mask
Generally speaking, your chosen light therapy treatment should be used atop clean, dry skin. So, use the best face wash—we love the La Roche-Posay Toleriane Gentle Facial Cleanser—or, give skin a midday refresh with micellar water before you begin your light therapy treatment by following the instructions on your mask or wand. Once complete, follow with face serums carefully chosen to your concerns—perhaps a vitamin C serum in the morning or a retinol at night—eye cream and barrier-strengthening face cream by Chanel or Avène.
Meet The Experts
- Dr. Melanie Palm is a San Diego-based, board-certified dermatologist, fellowship-trained dermatologic cosmetic surgeon, and founder of Art of Skin MD.
- Dr. Azadeh Shirazi is a California-based board-certified dermatologist specializing in medical, surgical, and cosmetic dermatology.
- Dr. Divya Shokeen is a California-based board-certified dermatologist at the Ocean Skin and Vein Institute.
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