Can Light Really Be Used in Professional Skin Treatments?

One approach is known as photobiomodulation (PBM), which can use light-emitting diodes, or LEDs, to deliver low-level light energy to the skin. The U.S. Food and Drug Administration describes PBM as the application of light at levels that do not intentionally heat tissue, with the goal of influencing biological activity. The effects can vary depending on factors such as wavelength, treatment dose, exposure time, and the condition being treated.

Different Colors, Different Purposes

Different wavelengths of light interact with the skin differently.

Blue light has been studied particularly for acne. In a randomized controlled study, combined blue and red LED therapy significantly reduced inflammatory and non-inflammatory acne lesions compared with a sham device.

Red and amber light are commonly researched in connection with skin rejuvenation and photobiomodulation. One randomized clinical trial involving 137 women found that both red and amber LED treatments reduced the measured volume of wrinkles around the eyes after a series of treatments. The same study, however, did not find significant improvements in every measurement, including hydration and skin elasticity.

That distinction is important. Light therapy is not a magic solution for every skin concern. Results depend on the technology, wavelength, energy delivered, treatment protocol, and individual skin condition. Even the FDA notes that the biological mechanisms behind photobiomodulation are not completely understood and that outcomes depend on multiple treatment parameters.

Why Professional Assessment Matters

LED therapy is not simply about exposing the skin to colored light. Treatment results can depend on the wavelength, energy level, exposure time, device, treatment protocol, and the individual's skin concerns.

A professional assessment helps determine whether a light-based treatment is appropriate for your skin and allows the treatment plan to be selected according to your specific goals.

Experience Light-Powered Skin Care at Iconique

For those interested in incorporating professional LED therapy into their skin care routine, Iconique Revolutionary Beauty offers its 3-in-1 LED Treatment, a non-invasive skin rejuvenation treatment using three LED light wavelengths.

According to Iconique, the treatment is designed to help support collagen and elastin production, improve the appearance of fine lines, enhance skin firmness and tone, and calm visible redness and inflammation. It is also described as painless and requiring no downtime.

The 60-minute treatment is positioned for concerns such as dull or tired-looking skin, early signs of aging, fine lines, redness, and clients looking for a gentle, non-invasive approach to skin maintenance.

Discover Iconique's 3-in-1 LED Treatment: https://www.iconique.com.ph/treatments/3-in-1-led-treatment

References

1. Clinical and Histological Effect of Blue-Red LED Phototherapy for Acnehttps://pubmed.ncbi.nlm.nih.gov/23278295
2. Iconique 3-in-1 LED Treatmenthttps://www.iconique.com.ph/treatments/3-in-1-led-treatment
3. Controlled Trial of Red and Near-Infrared Light for Skin Rejuvenationhttps://pubmed.ncbi.nlm.nih.gov/24286286/
4. Photobiomodulation Reduces Periocular Wrinkle Volume: Randomized Controlled Trialhttps://pubmed.ncbi.nlm.nih.gov/36780572/
5. U.S. Food & Drug Administration: Photobiomodulation (PBM) Deviceshttps://www.fda.gov/regulatory-information/search-fda-guidance-documents/photobiomodulation-pbm-devices-premarket-notification-510k-submissions