Neck
Knee
Back
Shoulder
The Cura ProWave Deep Healing Pad™ delivers red and near-infrared light at 200 mW/cm², the highest irradiation power in its category. One flexible pad, 20 minutes a day, any joint or muscle group.
"I absolutely love my red light. Just helped me through nerve pain in my back. It is helping me with my stomach issues. And I swear when I get a slight sore throat, I put it on my neck and it is gone within hours."
Read verified reviews on Trustpilot →No single mechanism tells the whole story. Research points to several effects that reinforce and support one another, together creating the conditions the body needs to repair itself.
Red and near-infrared light is absorbed by mitochondria, the energy-producing structures inside cells. Peer-reviewed research indicates this increases cellular energy (ATP) production, which supports the body's natural repair and maintenance processes.
Clinical trials have measured reductions in key inflammatory markers in bloodwork following photobiomodulation therapy. Multiple systematic reviews report consistent anti-inflammatory effects across joint, muscle, and soft tissue conditions.
Studies indicate that red light therapy may improve local microcirculation, which supports the delivery of oxygen and nutrients to affected tissues.
Research suggests red and near-infrared light may influence neurotransmitter activity involved in pain signaling. This is one of several mechanisms being studied as a basis for the pain reduction reported across clinical trials.
Peer-reviewed studies have examined the effects of photobiomodulation on cells involved in cartilage, tendon, and bone maintenance. Research suggests red and near-infrared light may support the body's natural connective tissue repair processes.
These statements describe published research on red light therapy (photobiomodulation). See our science page for study references on different conditions.
Power density determines whether light reaches deep tissue or stops at the skin surface. Most consumer devices deliver 80–100 mW/cm². The Cura ProWave delivers 200 mW/cm² — enough to penetrate through skin and muscle to joint and nerve tissue underneath. This is the single most important spec for a red light therapy device.
660nm (visible red) and 850nm (near-infrared) are the two most extensively studied wavelengths in photobiomodulation research. The Cura ProWave uses triple-chip medical LEDs that emit both wavelengths simultaneously, matching the parameters used in clinical studies.
Knee, shoulder, hip, hand, wrist, elbow, ankle, lower back, neck. The flexible neoprene pad molds to curved body surfaces so the full treatment area receives consistent light delivery. No repositioning, no handheld aiming, no appointments. You decide when and where.
660nm red light is absorbed near the surface, in the skin and dermis. 850nm near-infrared travels further — through fat and muscle to the joint and nerve tissue underneath. Higher power density is what carries that light all the way down instead of stopping at the skin.
| NSAIDs | Physical therapy | Topical creams | Deep Healing Pad™ | |
|---|---|---|---|---|
| Annual cost | $300–$600/yr | $3,000–$9,000/yr | $200–$500/yr | $269 one-time (50,000+ hrs) |
| Convenience | Daily pill | Appointments & travel | Apply 3–4x/day | 20 min at home, any time |
| Known side effect concerns | GI, kidney, cardiovascular risk with long-term use | Minimal | Skin irritation possible | No serious adverse effects reported in clinical studies of PBM |
| Drug-free | No | Yes | Varies | Yes |
| Reaches deep tissue | Systemically, with systemic risk | Indirectly through exercise | Surface only | Delivers light at wavelengths studied for deep tissue penetration |
Comparison reflects category cost, convenience, side-effect profile, and regulatory status. Not a claim of comparative treatment effectiveness.
1
Place the pad on the area you want to treat. The flexible design conforms to any joint or muscle group.
2
Select your settings with the controller. Choose red, near-infrared, or both. Set the 20-minute auto-shutoff timer.
3
Sit on the couch, lie in bed, or go about your evening. The pad does the rest. Use daily for best results.
