Expert Advice

The Benefit of Red Light Therapy LED Masks for Your Skin

No7 LED Mask

82% of women agreed the clinic can wait*

Introducing the next generation of clinic-inspired LED technology at home with the No7 LABORATORIES Age- Defying LED Mask. Powered by the clinically proven technology of red and near infra-red LEDs, this mask targets multiple signs of ageing to revitalise skin. The intensive, but pain-free wavelengths are harnessed at the perfect level to work beneath the surface of our skin where ageing begins.

What are the benefits of LED light therapy?

Using a proven mix of red and near infra-red wavelengths, the No7 LABORATORIES Age- Defying LED Mask effectively and safely works below your skin’s surface to help boost its natural vitality.

The benefits include:

  • A radiant & healthier looking complexion.
  • Fine lines appear visibly reduced & smoothed.
  • Skin looks supple & plumped.
  • Evens skin tone & reduces the appearance of pigmentation & redness.
  • Skin feels firmer & the appearance of skin texture is improved.
  • Our LED Mask light intensity does not require additional safety measures. It is safe – with minimal to no adverse effects.
  • It’s non-invasive, therefore limited downtime or redness.

How does LED red light therapy technology work?

The wavelength of light is key to the skin benefits LED technology delivers, with certain wavelengths of red and near–infra red light being best for age-defying results. Our red and near infra-red wavelengths of light are harnessed at the perfect level to work below the skin’s surface where they can revitalise your skin from within.

Red and near infra-red wavelengths of light energise your skin cells and stimulate natural revitalisation processes – giving your skin cells more energy to do what they need to do for optimum skin vitality.  They do this by energising your mitochondria – the ‘batteries’ which are the powerhouse of your cells. Similar to how solar energy can be converted to electrical energy to power your home – red light and infra-red light energy can be converted to cellular energy for your skin to use.

The No7 LABORATORIES Age- Defying LED Mask technology sits in the sweet spot of clinically used wavelengths, with red light at a wavelength of 630nm and near infra-red light at a wavelength of 850nm. No7’s LED Mask technology also fits within the proven wavelength and dose range based on scientific studies on red and near infra-red LED technology and age-defying benefits.

How often should I use the No7 LABORATORIES Age- Defying LED Mask?

No7 LABORATORIES Age-Defying LED Mask can be used once a day for 10 minutes, 5 times a week. Do not use more than 3 times within 24 hours.

Also, remember not to use the device after the application of products that contain SPF as this may block light penetration.

Can LED masks cause damage to eyes?

Our No7 Laboratories Age Defying LED Mask has gone through rigorous Photobiological safety testing and doesn’t emit light at hazardous levels which could damage your eyes, and therefore doesn’t require the use of safety goggles.

Safety of the No7 LABORATORIES Age- Defying LED Mask:

There are a couple of safety precautions that you need to be aware of with use of the No7 LABORATORIES Age- Defying LED Mask:

  • Do not use if you are taking prescription or over-the-counter medicines known to cause light sensitivity.
  • Do not use if you have broken, inflamed or injured skin on the face or have had or have skin cancer. If you are unsure about any of the above, consult your healthcare professional prior to using this device.

Can the No7 LABORATORIES Age- Defying LED Mask be used with retinol?

Please do not use your LED Mask Treatment alongside No7 1.5% Retinol Complex as this may increase skins sensitivity. If Accutane or Retinoids are being used, skin may be extra photosensitive and have a reaction, so it’s best to proceed with caution or plan skincare regimes around use of those products.

*consumer testing/study.



No7 Beauty

No7 Beauty

Writer and expert