Red light therapy (photobiomodulation)
Coming soon to Vivarta HealthWhat is it?
Photobiomodulation uses low-level red or near-infrared light, from LEDs or low-power lasers, applied to the skin. It does not heat or cut tissue. The idea is that particular wavelengths are absorbed by cells and can influence how they work.
What does the evidence tell us?
The strongest evidence is in specific clinical uses. International cancer-care guidelines (MASCC/ISOO) recommend photobiomodulation to help prevent oral mucositis, the painful mouth sores that can follow some cancer treatments. Trials in some painful musculoskeletal conditions, such as neck pain, have also reported benefits.
Where is research still developing?
Research into skin health, tissue recovery and inflammation is active, but results vary with the device, wavelength, dose and number of sessions, and many studies are small. Studies of brain health and cognitive decline, including Alzheimer's disease, are at an early stage: it is not an established treatment for any form of dementia.
Why is Vivarta exploring it?
It is a low-risk, non-invasive approach with a growing research base. We want to understand which uses are supported, which devices and protocols match that research, and how it could sit alongside a proper assessment.