Your LED neck mask FAQs, answered:

Do LED neck masks work?

Dr Mehri Pourkand, aesthetic doctor and founder of Dr Mehri Aesthetics, explains: “LED red light therapy neck masks work by delivering low-wavelength red light deep into the skin, typically around 630 to 660 nanometres.

“This stimulates the cells’ mitochondria – think of them as the skin’s powerhouses – boosting energy production, collagen, and elastin. Over time, this helps firm the skin, soften fine lines, and improve skin tone.”

Does red light therapy help with fine lines and sagging?

Dr Ahmed El Muntasar, NHS GP and cosmetic doctor says: “Absolutely! It’s clinically proven to stimulate fibroblast activity, improving skin texture, fine lines, and sagging, particularly in delicate areas like the neck and décolleté.”

Dr Mehri Pourkand added: “Red light therapy is particularly helpful for fine lines and mild sagging. It’s not a replacement for lifting procedures or more intensive treatments, but it’s brilliant as a preventative or maintenance tool.

The stimulation of collagen helps plump the skin from within, softening creases and creating a more youthful texture over time. Many people use it alongside other treatments or as part of a holistic skin routine.”

Is there anyone who shouldn’t use red light therapy?

Dr Emma Cunningham advises: “Red light therapy is generally safe, but if you’re photosensitive, on certain antibiotics, or have a history of skin cancer, consult your doctor before using.”

According to Dr Ahmed El Muntasar: “People who are very light-sensitive or have conditions such as lupus,” should steer clear of red light therapy. He adds: “Also, those taking medications that make them more sensitive to light, such as certain antibiotics or high-dose retinoids, should be cautious. Anyone with potential skin cancers should also avoid it. But generally, it is safe.”

How long does it take to see results from LED red light therapy neck masks?

Dr Ahmed El Muntasar recommends daily use for 10 minutes, with most people seeing visible results within 4-6 weeks, though best outcomes are typically seen after 12 weeks. “Consistency is key with at-home devices,” he says.

What are the best LED neck devices for skin rejuvenation?

“The Current Body LED masks are highly recommended, particularly the one that targets the neck and décolletage. It emits precise wavelengths of 633 nm (red light) and 830 nm (near-infrared), making it very effective. The design of the device is super flexible, easy to wear, and simple to use. It’s the one I recommend to patients.” – Dr Ahmed El Muntasar.

In fact, every expert we spoke to also favoured the CurrentBody Skin Neck and Dec Perfector – hence why it’s taken the number one spot on our list.

Can you use an LED face mask on your neck?

Not really, since face masks are designed to fit to the contours of your face and administer light at the correct distance away from your skin. A face masks wouldn’t sit snug against your neck, and therefore not work to serve all the benefits it should. We’d recommend buying a specific LED neck mask if you’d like to reap the benefits.