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12 best LED face masks to brighten, prevent acne and fade wrinkles – tried and tested
Plus, we speak to top dermatologists on everything you need to know

Wearing an LED face mask may look as though you've stepped out of an Alfred Hitchcock thriller, but actually, what it's doing to improve the appearance of your skin is far from horrifying.
Reigning supreme as a gateway to better skin, LED face masks can help everything from acne and redness to fine lines and scarring – and they have great success in boosting collagen and elastin production, too.
What's the catch then? Yes, it's true that the effects are widely acknowledged, but the elephant in the room is that these gizmos aren't exactly affordable. Many of the top-rated tools can reach four-figure price tags, but as the bargain babes we are, we come bearing good news! Many top-rated masks feature similar tech to their spennier counterparts, just at a *much* friendlier price.
Truth be told, you'll still be shopping in triple-figure territory (and a couple only in the two-figure), but the technology and results behind these tools make up for the investment. Proving that price tag isn't indicative of performance, below read our edit of our favourite LED face masks that won't rival your rent...
Best LED face masks, at a glance
What is light therapy?
“LED light therapy uses energy at specific wavelengths of light to stimulate energy production within the skin cells,” explains Dr Lauren Wells, founder and medical director of Dr Wells Aesthetics. She explains that when different wavelengths and colours of light are absorbed by the skin, it will stimulate different cells to achieve specific results, such as healing acne, to redness, reducing inflammation or boosting radiance.
The technique was originally (mistakenly) discovered after NASA used LED lights to stimulate plant growth in space, and found that it had skin healing benefits too. Soon after, clinics started to use it as a fancy facial technique, and now it has become a mainstream golden ticket to a happier complexion.
How does light therapy benefit the skin?
Over to Dr Kemi Fabusiwa, medical doctor and founder of the Joyful Skin Clinic, to explain:
“Plants directly absorb light from the sun in order to grow. In the same way, certain wavelengths of light on the visible spectrum (particularly red, infrared and blue) are absorbed into our skin cells.” As the wavelength increases, it penetrates the skin further to target specific concerns, including reducing wrinkles, inflammation, acne, scarring and premature signs of ageing.
Light therapy is arguably the most famous for minimising the signs of ageing, but consultant dermatologist Dr Sharon Wong says it may help people struggling with breakouts and oily T-zones, too.
“LED can potentially reduce sebum in skin that is oilier, lower the volume of acne-inducing bacteria and provide anti-inflammatory support.”
Why trust us?
Clare Stephenson is the Senior Beauty Ecommerce Writer at Cosmopolitan UK. She has over three years of experience testing LED masks, from new gadgets to long-loved pieces of tech, and has spoken to leading industry experts about the benefits of light therapy and how they should be used. As a consistent LED mask user, she knows which gizmos to recommend no matter your budget or skincare concerns.
Cosmo’s top picks of the best LED face masks...
Clare Stephenson is the Senior Fashion and Beauty E-commerce Writer for Cosmopolitan, ELLE and Harper’s Bazaar. She has been an e-commerce writer since 2022, creating matter-of-fact reviews and shopping pages filled with her favourite products for every budget and need – whether that’s a glow-giving foundation, a high-tech LED face mask or the perfect wear-with-everything blazer.
Alongside writing, Clare loves to be in front of the camera creating shopping content, putting viral products to the test to see which ones are truly worth the hype. Through her work, she has interviewed leading dermatologists, makeup artists and industry experts to bring readers trusted advice and product recommendations.
Clare has contributed to titles across the Hearst UK portfolio, including Women’s Health, Good Housekeeping, Red and Prima. Prior to joining Hearst, she earned a BA in Multimedia Journalism from Bournemouth University, focusing her studies on magazines and editorial. She later worked as an editorial assistant at Voir Fashion Magazine, covering events including Fashion Week and interviewing notable brand founders.
Outside of work? You can find Clare strolling through London’s Columbia Road Market, pouring her fourth coffee of the day or heading to a Pilates class.
Follow Clare on Instagram @clarefrancesstephenson.

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