Want To Invest In An LED Mask? Read This First
Image: @TheLightSalon
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Want To Invest In An LED Mask? Read This First

From softening the appearance of fine lines to calming breakouts, LED face masks promise a lot. But do the different wavelengths really matter and are the more affordable devices actually worth it? Given the number of questions being asked by the SL Community, we decided to get the experts involved…
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Image: @TheLightSalon

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@TheLightSalon

How An LED Mask Actually Works

“LED works via a process called photobiomodulation, where specific wavelengths of light are absorbed by our cells and help support cellular energy and the natural processes involved in repair, renewal and healthy skin function. The simplest way to describe it is that the light helps the skin function as it should, only better.” – Hannah Measures & Laura Ferguson, founders of The Light Salon

Why It’s Worth The Hype 

“The main benefit you can expect is healthier-looking, more resilient skin. With regular use, skin can look brighter, more even and feel softer, firmer and more supple. LED can also support collagen production and be incredibly helpful for calming visible redness and supporting skin recovery. Many first try LED because they want to address fine lines or ageing, but what they often notice is that their skin just starts behaving better – brighter, calmer and it feels healthier. That's one of the most important things about LED – it’s not about forcing the skin to behave differently, but supporting the natural processes.” – Hannah & Laura 

The Colours & Wavelengths, Explained 

“This is where people get distracted by all the colours! More colours don’t necessarily mean a better mask, it’s about choosing the right wavelengths and how that light is delivered. My Dermalux mask combines three clinically proven wavelengths. Red at 633nm supports skin rejuvenation and helps improve the appearance of firmness, fine lines and tone. Near Infrared at 830nm works deeper to support repair and renewal, while helping with visible redness and skin texture. Then there’s Deep Near Infrared at 1072nm, which supports deeper cellular processes associated with repair and revitalisation. What I like is that all three wavelengths work together in the same ten-minute treatment, so you’re not having to choose between different colours or modes. You’ve probably also seen blue light at 415nm used in other LED devices. That’s used specifically for acne-prone skin because of its action on acne-causing bacteria.” – Teresa Tarmey, facialist

At-Home Vs. In-Clinic 

“Professional LED is designed as an in-clinic treatment and requires specific skin knowledge and training, whereas wearable devices are designed to make LED accessible for much more regular use at home. They’re different ways of applying the same principles of light therapy, rather than one necessarily being better than the other. In a clinic, you have the benefit of a therapist assessing your skin and incorporating LED into a wider treatment plan. At home, the real advantage is consistency – you can build ten minutes of LED into your routine several times a week.”

“Wearable LED devices are designed differently from professional in-clinic systems and are intended to be used more frequently. We recommend using our LED masks between three and five times a week, although they can be used daily, with each treatment taking just ten minutes. That's also why we put so much emphasis on comfort and ease of use. If you’re going to use LED consistently, it needs to slot easily into your routine. Some people notice that their skin looks brighter or calmer quite quickly, but changes such as softer-looking fine lines, smoother texture and improved firmness develop more gradually. It’s much better to look at what your skin is doing over several weeks of consistent use than judge it after one or two treatments.” – Hannah & Laura 

@TheLightSalon
@TheLightSalon

Now, Our Led Mask Dos & Don’ts…

01

Do Use Your Mask Consistently

“The main thing to remember is that LED works cumulatively, so consistency is key. Let’s be honest, you’re not going to use it once or twice and wake up looking a few years younger! Like any good skincare treatment, regular use is what supports those progressive improvements. Ultimately, the best LED mask is the one you’ll actually get out of the cupboard and use. Ten minutes is about my personal max, which is another reason I like the Dermalux Mask. It’s one ten-minute treatment, with no different modes or settings to think about, so it’s easy to make it part of your regular skincare routine.” – Teresa 

02

Don’t Get Swayed By The Rainbow

“One of the biggest myths is that more colours mean more benefits. I see masks that shout about seven different colours as though you’ve won the LED lottery. You haven’t – you’d much rather a smaller number of specific, clinically-proven wavelengths that have been carefully selected and properly delivered.” – Teresa 

03

Do Look Beyond The Price Tag

“Cheap doesn’t automatically mean bad and expensive doesn’t automatically mean good. Just because a mask lights up red doesn’t necessarily mean it’s delivering an effective skin rejuvenation treatment. What you tend to find with more advanced masks is much more research and engineering behind the way the light is delivered, because even coverage is really important too. My favourite mask is designed so the LED light points are positioned away from the skin for even distribution. It gives 93% face coverage and has been designed and tested using medical device standards. Those are the sorts of tangible details I’d look for rather than simply the number of LEDs or a long list of beauty claims.” – Teresa 

04

Do Your Homework

“When choosing a mask, look at whether the brand is transparent about the wavelengths, the intensity of the light and the dose you’re actually receiving during treatment. It’s also important to consider how evenly the LEDs cover the treatment area, how close the light sits to the skin and whether the device has undergone the appropriate safety testing and regulatory process. There’s been a tendency with LED to focus on bigger numbers – more LEDs, more colours, more power, but bigger doesn’t necessarily mean better. You want the right dose of the right wavelength reaching the right area. And comfort matters – you can have the most technically impressive mask in the world, but if it’s uncomfortable and you don’t use it, it’s not going to do very much. It’s about getting the balance right – the wavelength, intensity, coverage, treatment time and how often you’re using it need to all work together.” – Hannah & Laura 

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