What is Yellow Light Therapy? Dr. Green Talks With PopSugar

Dr. Michele Green, talks with PopSugar today about Yellow Light Therapy and the difference between that and Red Light Therapy. She explains that yellow light therapy is a non-invasive, non-thermal LED treatment using a specific wavelength of visible light to trigger cellular responses that support the skin’s natural repair process, potentially improving texture and softening fine lines over time. She notes that different LED wavelengths reach different skin layers, which is why dermatologists tend to combine them, with yellow light operating between 570 and 590 nanometers to address redness, rosacea, and surface-level vascular concerns.

On effectiveness, Dr. Green notes that the is research encouraging but early, with few studies focused solely on yellow light and most existing evidence examining it alongside red and infrared therapy. She emphasizes that more research is needed on long-term effectiveness and potential risks. She also suggests seasonal factors are driving current interest, since people notice more redness and sun-related concerns in summer.

Finally, Green addresses practical use, saying yellow light can work on its own for redness and tone but is often paired with other wavelengths for more comprehensive results. She recommends starting with an in-office treatment to establish the right protocol, where it may be combined with procedures like microneedling, chemical peels, or various laser and rejuvenation treatments.

Find out more and view the whole article at https://www.popsugar.com/beauty/yellow-light-therapy-49481009