Photobiomodulation is the use of specific wavelengths of red and near-infrared light to influence how cells work. It has a large research literature of uneven quality. The proposed mechanism is that light between 630 and 850 nanometres is absorbed by cytochrome c oxidase (Complex IV) in the mitochondrial electron transport chain, which may increase ATP production and release nitric oxide, a vasodilator.
Effects reported in clinical trials come from repeated sessions rather than single ones. Much of the evidence that light increases mitochondrial density and energy production comes from animal and cell studies, so it should not be read as proven in people.
The human evidence is strongest for skin. In one controlled trial, 30 twice-weekly sessions improved skin roughness and ultrasound-measured collagen density compared with untreated controls (Wunsch A, Matuschka K, Photomedicine and Laser Surgery, 2014). A 10-session pack is a third of that course. Evidence for muscle soreness, exercise recovery and joint pain is mixed, and evidence for wound healing and brain function from full-body panels is limited or early.
Our 10-session package uses medical-grade LED panels at 630nm red and 850nm near-infrared, with doses within the ranges used in published studies. Each session is 15 to 20 minutes, painless, and needs no preparation or recovery time. Sessions are usually spaced 3 to 5 times per week.
This package suits patients who want to try photobiomodulation over a defined course and judge their own response. Book a consultation with our longevity physician to see whether red light therapy fits your recovery or skin goals.