Recovery · Red Light Therapy
A practical introduction to red light therapy
How photobiomodulation works, what a full-body session feels like and where the evidence is most promising.
Red light therapy, also called photobiomodulation, exposes the body to selected wavelengths of visible red and near-infrared light. The goal is to deliver light energy without ultraviolet exposure or the intense heat of a sauna.
Research is active and application-specific. Results observed for one wavelength, dose or medical condition should not be assumed for every device or wellness goal.
How it works
Light interacts with tissue without tanning the skin.
Photobiomodulation uses non-ionizing light rather than UV radiation. Different wavelengths reach different depths, and outcomes depend on the energy delivered, session length, distance from the device and treatment target.
Red light
Often studied for surface-level applications involving skin and superficial tissue.
Near-infrared light
Longer wavelengths are studied for their ability to reach deeper tissue.
Combined spectrum
Purple Yoga’s panels use seven wavelengths during each full-body session.
What to expect
Ten quiet minutes in a private room.
Check in
Complete the required waiver and ask the team any questions.
Prepare
Expose only the skin you want illuminated and settle between the panels.
Protect your eyes
Do not look directly into the panels. Eye protection is available.
Rest
Remain still and expect bright light with mild warmth rather than intense heat.
Common interests
Why people explore red light therapy.
- Skin: Photobiomodulation has been studied for skin rejuvenation, scars and wound-related applications.
- Musculoskeletal comfort: Some reviews report reduced pain in particular conditions, though certainty and treatment protocols vary.
- Recovery routines: Many guests appreciate a passive, low-impact session after exercise or alongside other wellness practices.
The evidence
Evaluate the claim, not just the color of the light.
Photobiomodulation is an umbrella term covering different wavelengths, doses and clinical applications. Research supports potential benefits in selected settings, but it does not establish that every panel produces every advertised result.
Before your session
Bright light deserves thoughtful precautions.
Red light therapy is a wellness service, not a substitute for medical diagnosis or treatment. Do not stare directly into the panels. Ask a licensed healthcare professional before use if you are pregnant, have an eye or light-sensitive condition, have active cancer, or take medication that may cause photosensitivity.
Stop the session and tell a team member if you experience discomfort, skin irritation, headache or unusual symptoms.
Try red light therapy
Set aside ten minutes for a full-body session.
Red light therapy is available at Purple Yoga Huntington Beach in a private treatment room.