Published October 4, 2026
Short answer: there is no single red-light schedule that fits every device or goal. Frequency depends on wavelength, intensity, treatment distance, session length and what you are trying to address. More exposure is not automatically better.
Why can’t every red-light device use the same schedule?
Red light therapy, also called photobiomodulation, is a dose-based treatment. A small handheld device, a clinic panel and a different wavelength setup do not deliver identical exposure.
That is why copying a schedule from a social-media post without knowing the device is not especially useful.
What are people using red light therapy for?
Red and near-infrared light are studied for several skin and recovery uses, but the strength of evidence is not the same for every claim. It is reasonable to ask what the goal is and how progress will be judged.
At iBODY, red light may be discussed as part of a broader recovery or skin plan rather than as a cure-all.
Can you do too much?
More is not automatically better with light-based treatment. Follow the protocol for the specific equipment and tell the provider about relevant medications, skin concerns or medical conditions.
How do you know if it is worth continuing?
Start with a defined goal. If the goal is skin quality, recovery or another specific concern, use a reasonable way to track that outcome. If nothing meaningful changes after an appropriate trial, reassess instead of automatically adding more sessions.
Red light therapy in North York
iBODY offers red and near-infrared light sessions in North York. We explain where the evidence is useful, where it is still developing and how the treatment fits with the rest of your plan.
The bottom line
Use the schedule designed for the actual device and goal. Red light is a dose-based therapy, not a treatment where unlimited exposure guarantees a better result.
General educational information only. This article is not a diagnosis or a substitute for individualized medical advice.
Sources reviewed: Cleveland Clinic overview of red light therapy and photobiomodulation.