Women's Health April 21, 2026 0 Comments

Revolutionize Your Glow: The Surprising Cleaning Hacks for Your LED Face Mask Experts Swear By (And Why You Should Avoid These Common Mistakes)

So, here’s the deal—I’ve got a borderline ridiculous collection of red light therapy gadgets. LED face masks, eye masks, hair growth helmets—even lip devices. My best bud calls me a hoarder, and honestly, she’s kinda got a point. But after nearly a decade of testing these tools, I finally found my holy grail. Yet, there’s one crucial step I’ve been totally slacking on: cleaning these devices after each use. Turns out, skipping this simple routine doesn’t just risk ruining your glowing skin results—it can actually cause skin infections and irritations. Trust me, your fancy LED mask deserves a bit of TLC to keep working its magic safely. Ready to dive into why cleaning matters and how to do it right? Let’s get into it.

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5 min read

True life: I own an embarrassing amount of red light therapy tools. My best friend lovingly calls me a hoarder, and she’s not exactly wrong. I really don’t need dozens of LED face masks,red light therapy eye masks,hair growth helmets, and lip devices. Thankfully, after eight years of reviewing LED devices, I found my holy grail tool: the CurrentBody Skin 2 LED Face Mask.

Before you ask Marie Kondo to intervene, know this is part of my job. As our beauty editor, I regularly test beauty products IRL to ensure they live up to their claims and that you don’t waste your time or money on lackluster products.

While I’m mostly diligent about incorporating red light therapy into my weekly routine, I’ve been neglecting a pretty basic step: cleaning my LED devices after every use. And according to dermatologist Kseniya Kobets, MD, that’s a mistake. Since many LED devices sit directly on the face, cleaning them helps protect the skin and preserve your results. Dirty devices can cause skin infections, acne, clogged pores, folliculitis, or skin rashes. Cleaning is especially notable if you’re dealing with acne or rosacea because the skin barrier is compromised in those patients, and they are more likely to develop rashes and folliculitis when in contact with dirt and film on the masks, says Dr. Kobets. She adds that any film on the device, such as heavy makeup or moisturizer, can potentially prevent the LED light from reaching your skin.

How do you clean your LED light mask?

Ready to ensure your light therapy tool is sanitary? Follow these straightforward steps from Dr. Kobets, the director of cosmetic dermatology at Montefiore-Einstein Advanced Care in Westchester, New York.

Power down and unplug your face mask.
Check the manufacturer’s instructions first, since some LED devices can be damaged by alcohol or by excess moisture. If the brand says it’s safe to proceed, then continue reading.
If the brand approves alcohol, wipe down the device and wait for it to dry completely before using or storing. According to the CDC, alcohol concentrations between 60 and 95% are generally more effective against germs than lower percentages.
Let the device dry off and use it or store it in the accompanying storage bag in a cool, dry place.

Following these simple tips will help maintain your device for years to come. And if you’re tempted to try other cleaning methods like baby wipes, Dr. Kobets says they can be used, but they often contain skin-irritating preservatives, so she avoids them. You should also avoid harsh cleaners, including bleach, that can degrade the material and cause skin irritation.

Best Products for Cleaning Your Red Light Therapy Tools

Great for Travel

Care Touch Alcohol Wipes Individually Wrapped

Now 21% Off

These pocket-sized wipes are made with an impressive 70 percent concentration of isopropyl alcohol to keep your device clean with every use. I even use them to wipe down my laptop and smartphone. They’re also compact enough to fit in your first-aid kit for cleaning small wounds or discreetly stash in your bags for travel, work, or daily messes.

Ideal for Large Devices

The Pharma-C Company 70% Isopropyl Alcohol Wipes

Now 49% Off

When I need to quickly sanitize my larger devices—LED panels and masks—I reach for these wipes. They’re too large for smaller devices like the popular Solawave Wand, but I’ll usually just use the leftover liquid to clean my faucet or light switches. Since they’re bigger than the Care Touch, these are strictly for home use unless you have a large tote or carry-on bag and don’t mind them taking up extra space.

DIY Sanitizer

Amazon Basics 70% Ethyl Rubbing Alcohol First Aid Antiseptic

Shopping on a tight budget? Order this rubbing alcohol and grab your toner pads—I find cotton balls soak up too much liquid—and wipe down your mask. If you have an empty spray bottle or are willing to spend an extra $4 on two mini containers, pour your rubbing alcohol into one of them. I like to hold the mister 8 to 12 inches from the device, like I’m spritzing on facial toner, to prevent the liquid from forming blobs in just one area.

How often should I clean my LED mask?

The cleaning process is generally the same for both flexible silicone and hardshell face masks, such as the Dr. Dennis Gross and Qure models. Give your red light therapy tool a quick wipe-down immediately after each use, especially if you sweat while wearing it, Dr. Kobets says.

Even if you use the LED device on a bare face—no makeup or moisturizer—your skin’s natural oils and sweat can build up on the device. If you’re in a pinch, just focus on cleaning the LED face mask’s interior after each use. Then you can do a more thorough cleaning of the straps, weekly or a couple of times a month, suggests Dr. Kobets.

Signs You’re Cleaning it Wrong

Sanitizing your mask is great, but it doesn’t mean your technique is correct. Here are a few things to look out for after each cleaning session.

Leftover Residue, Acne, and Skin Irritation

There’s the obvious residue where your mask might look cloudy, or streaks where your skincare hasn’t been fully removed. Over time, that buildup can cause clogged pores and skin irritation. Acne is totally normal and affects up to 50 million Americans—myself included—each year, according to the American Academy of Dermatology. However, if you’re noticing unexplained breakouts in areas where the mask sits and where you don’t normally get zits, then your mask might have leftover residue. Same with skin irritations: if you haven’t changed any other steps in your routine but your face is more reactive, you might have a buildup of residue or be using a cleaning product that’s irritating your skin.

Uneven Texture, Cracks, Peeling, Discoloration, and Malfunctions

Your LED device should feel smooth to the touch, not sticky. If it does, then it’s likely not fully dried between uses. Just take an extra beat and let your tool dry down before you store it away.

Now, if you’re seeing discoloration like yellowing, patchiness, or dullness on the interior, it might be a sign that your cleaning method isn’t effective or is degrading the material. The best solution is to be proactive and check your manufacturer’s instructions booklet—or shoot them a quick email—to verify whether your device can be sanitized a specific way.

If your LED mask is already showing signs of wear—cracking, peeling, or no longer performing correctly—it’s worth checking whether your tool is still under warranty or upgrading to one of my editor-tested, dermatologist-approved red light therapy devices.

Our Holy Grail LED Devices

Best Overall

CurrentBody LED Light Therapy Mask: Series 2

Meet the grand dame of my extension red light therapy collection. CurrentBody Skin ticks all my boxes as a light therapy tool, with multiple wavelengths that boost my glow, fade hyperpigmentation, plump up fine lines, and zap away zits with a trio of red, near-infrared, and deep near-infrared wavelengths. The upgraded version features a chin strap provides extra coverage where my hormonal acne and laxity occur.

The WH Beauty Award Winner

Solawave Neck & Chest Red Light Therapy Mask

Now 30% Off

Solawave earned the distinction as the best LED device in our 2026 Beauty Awards. In just three minutes, Solawave emits a powerful blend of four LED wavelengths—red, near-infrared, deep red, and amber—to smooth lines on my décolletage. After a month, my skin is glowing.

Most LED Colors

Fxtiaa LED Face Light Therapy Panel

Need a one-and-done device that costs under $100? Bathe your skin in 287 rows of colorful light-emitting diodes with this panel that covers your entire face, hands, chest, or back. It emits seven LED lights—red, blue, yellow, green, cyan, purple, and white—so dermatologist and dermatopathologist Dr. Amy Spizuoco, DO, FAOCD, recommended it in our guide to red light therapy devices.

For Hair Regrowth

HigherDose Red Light Hat

This discreet black baseball cap is lined with red light-emitting diodes that treat hair loss without anyone noticing an obvious red glow. The red LEDs emit at 650 nanometers, hitting the sweet spot for stimulating hair growth. It’s also equipped with an adjustable strap to accommodate most head sizes and thick and textured hair types.

For Wrinkles and Acne

Therabody TheraFace Mask

This hard-shell mask is so effective that it’s well worth looking like a Halloween villain or a hockey player for nine minutes at home. It boasts multiple modes—red, red plus infrared, and blue—and even a quick 3-minute mini treatment if you’re pressed for time. It’s also the only reliable LED face mask our team has tried that features vibrational technology to massage our faces.

The Bottom Line

Ultimately, cleaning your LED face mask on occasion is better than not to avoid spreading bacteria like cutibacterium acnes and staphylococcus aureus, as well as yeast overgrowth. However, if you likely already invested in one of my editor-approved LED face masks, you should spend a few extra seconds after each session cleaning your device to ensure you reap the short- and long-term skin benefits of red light therapy, such as anti-aging, fading hyperpigmentation, and fewer pimples. And if you’re still in the market for red light therapy tools, consider some of my no-fail recommendations, tested by yours truly and recommended by doctors.

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Nicole Saunders is the beauty editor at Women’s Health and has nine years of experience researching, writing, and editing lifestyle content. She specializes in breaking down complicated topics, like red light therapy for hair growth and LED face masks, into easy-to-understand guides. Saunders takes great pride in heavily researching and testing featured beauty products, such as strengthening shampoos and body washes for dry skin on our site.
Previously, she was the beauty editor at Best Products where she tested quite literally thousands of launches for her quarterly column and the Best New Beauty Awards package. She also launched the beauty and wellness coverage at NBC News and contributed to CNN, Cosmopolitan, Billboard, The Hollywood Reporter, and Harper’s BAZAAR.
You can follow her on Instagram to stay in the loop on her product testing adventures.