Red light therapy used to mean a trip to a dermatologist's clinic or a day spa. These days, at-home LED masks have made it a lot more accessible — but with that comes a lot of marketing noise. Here's a plain-English look at what these devices actually do, and what's worth paying attention to if you're considering one.
What Is Red & Near-Infrared Light Therapy?
LED face masks work by shining specific wavelengths of light — usually in the red and near-infrared range, sometimes alongside other colours like blue — onto your skin. This is generally described in the skincare industry as a gentle, non-invasive way to support your existing skincare routine, similar in spirit to facials or serums. It isn't a medical treatment, and results (like most skincare) vary from person to person and build up with consistent use rather than overnight.
What To Look For In an At-Home LED Mask
Not all masks are built the same. A few things worth checking before you buy:
- Coverage — does it cover just your face, or your neck as well? Neck skin shows ageing early and is often left out.
- Multiple light modes — different colours are associated with different focuses, so a mask with several modes gives you more flexibility than a single-colour device.
- Wireless design — a mask tethered to a wall outlet is harder to use comfortably. Rechargeable, wireless masks let you actually relax during a session.
- Comfortable, flexible material — soft silicone that follows the contours of your face will sit more evenly than a rigid plastic shell.
- A built-in timer — so you're not guessing how long to leave it on.
Getting the Most Out of Your Sessions
A few basics make a real difference: cleanse your face first so there's nothing blocking the light, use it consistently (a few sessions a week tends to work better than one long session), and pair it with your normal serum or moisturiser rather than as a replacement for your routine. As with any skincare device, it's not for everyone — avoid use during pregnancy or if you have epilepsy, a thyroid condition, photosensitivity, or broken or irritated skin, and check with your doctor first if you're unsure.
If you're after an at-home option, our 7-Colour LED Red Light Therapy Face & Neck Mask covers both the face and neck, runs wirelessly on a rechargeable battery, and folds flat for storage or travel.
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