Had a few areas of gum recession that are noticeably improving after 3 weeks. Impressive.
For arthritis pain, morning stiffness & swelling
Your joints aren't beyond repair. They're lacking the energy to heal.
The Cura ProWave Deep Healing Pad™ delivers red and near-infrared light at 200 mW/cm², the highest irradiation power available, to recharge the cells in arthritic joints, calm the inflammation behind the swelling and stiffness, and support repair of cartilage, tendon, and bone. No drugs, no surgery, just biological science.
- Eases arthritis pain, morning stiffness & swelling at the source
- FDA Class II medical device: clinical-level results at home
- The safe, smart choice for careful people who do their research
FDA Class II
Medical-Grade LEDs
Results Guarantee
60-day guarantee: If your arthritis pain and stiffness don't improve, return it for a full refund.
The flexible wrap molds to any arthritic joint. Knee, hip, hand, shoulder, back or wrist. Treat every affected area with just 1 device.
"I have arthritis in my lower back from 22 years of working on cars for a living. It hurts me every morning when I wake up. I am a research guy and did a lot of research to try to find some relief. I found this CuraYou red light therapy belt and thought I'd give it a try. Now I use it almost every morning! It stops the morning stiffness and pain to get me going and off to work again. I highly recommend it to anyone who has pain and stiffness from Arthritis."
Alan · Verified Buyer · Lower-Back Arthritis
Read verified reviews on Trustpilot →
FDA Class II
Medical device
60-day results
or money back
Free US shipping
on every order
★★★★★
4.3 · 2,847 reviews
HSA / FSA
eligible
How red light reaches your arthritic joints
It helps your joints repair from within.
Most arthritis treatments work on the surface, they quiet the signal. Red light works underneath the skin, giving the tired cells in your joints the energy they need to start rebuilding.
1
The red light supercharges your cells.
Gentle red and infrared light passes painlessly through the skin. Your joint cells absorb that light the way they use sunlight to produce vitamin D, and turn it into usable cellular energy. With more energy, your cells can repair damage and rebuild tissue faster. This directly stimulates cartilage repair and supports bone density & nerve recovery.
2
Optimal environment for healing
Peer-reviewed studies prove that red light therapy has anti-inflammatory effects, reduces oxidative stress, improves collagen production and improves blood circulation. This means nutrients can go where they are needed faster, and waste products are removed quicker, creating an optimal environment for healing.
3
The result: natural pain relief
Clinical trials report red light therapy measurably reduces arthritis pain intensity and improves stiffness and disability scores. Follow-ups after 12 months report lasting biological change rather than temporary symptom suppression. Customers who do red light therapy are less dependent on pain killers, and many can stop using them altogether.
"There's a wide gap between 'the pills stopped working' and 'time for a joint replacement.' For most of my arthritis patients, medical-grade red light therapy is exactly the kind of non-drug option that belongs in that gap. It works at home, but also particularly well in combination with active rehabilitation."
Dr. Ellen Lacy · Physical Medicine & Rehabilitation
5,000+ peer-reviewed studies over 5 decades
22-RCT meta-analysis: significant relief for knee OA vs. placebo
What red light therapy does underneath the skin
What that means for your arthritis.
Osteoarthritis
Osteoarthritis is the wear-and-tear breakdown of the cartilage that cushions your joints, leaving bone grinding on bone with pain, stiffness, and swelling. RLT's anti-inflammatory and tissue-repair mechanisms reduce the swelling and stiffness, while stimulating collagen synthesis to strengthen remaining cartilage and inhibiting the cells that break down bone.
Rheumatoid Arthritis
Rheumatoid arthritis is an autoimmune condition where the immune system attacks the joint lining, causing chronic swelling and progressive damage. RLT's immune-reprogramming effect helps shift the cells driving this attack from a destructive state toward a repair state. This may help reduce flare intensity, ease swelling and tenderness, and create conditions for damaged joint tissue to recover.
Hand & Finger Arthritis
Arthritis in the hands and fingers turns everyday tasks — opening jars, buttoning a shirt, holding a cup — painful and clumsy. Because these small joints sit just beneath thin skin, red light reaches them easily, calming the inflammation in the knuckles and stimulating repair to restore comfort and grip.
Morning Stiffness & Flare-Ups
For most people with arthritis, the hardest part is the morning: joints that are stiff, swollen, and slow to get going, plus flares that strike without warning. By lowering inflammation and boosting circulation, RLT helps loosen stiff joints faster and can ease how often and how hard flares hit, so the day starts easier.
Not all red light devices are medical grade
Here's why specs matter for arthritis.
The highest power on the market
200mW/cm²
Irradiation power decides how deep the light penetrates. Most devices deliver 80–100 mW/cm². We deliver double that, the difference between a therapeutic dose reaching a deep arthritic hip or knee joint and a weak light stopping at the surface.
Cheap LEDs make more heat than light, and heat reduces effectiveness. Medical-grade LEDs deliver precise energy with zero excess heat.
Clinical-grade wavelengths & precision dosing
660 + 850nm
The exact red and near-infrared wavelengths used in the clinical studies that produced positive results for arthritis. A controller lets you match clinical dosing protocols to different joints.
Research shows dose matters. Our precision controller puts you inside the therapeutic window that produces lasting results.
Wraps any arthritic joint. You're in control.
7+joints
Arthritis rarely stays in one joint. Knee, hip, hand, wrist, shoulder, elbow, back — the flexible pad wraps around them all, so one device covers every affected area. If you can wrap an ice pack and press a button, you can use it. Wrap. Press. Heal.
You decide when and where. On the couch, in bed, morning or evening. No appointments or prescriptions needed.
Don't take our word for it
Read what verified customers say on Trustpilot.
What to expect
An honest roadmap.
Unlike pills, the benefit builds over time. You're not masking the problem, you're supporting repair.
Week 1–2
Cells ramp up
The joint may feel warmer during treatment. Some people notice slightly less morning stiffness as energy production begins to climb.
Week 3–4
Noticeable relief
Many users report a real reduction in pain and improved mobility. Inflammation is beginning to ease at the tissue level.
Month 2–3
Deeper healing
Collagen remodeling, tissue repair, and improved joint function. The cumulative benefit of consistent use becomes clearest here.
Ongoing
It keeps building
The benefits compound the longer you use it, because you're addressing the cause, not chasing the symptom.
An honest comparison
How does it compare to what you're using now?
| NSAIDs Ibuprofen, naproxen |
Physical therapy | Topical creams Voltaren, Biofreeze |
Deep Healing Pad™ | |
|---|---|---|---|---|
| What it does | Masks pain temporarily | Strengthens surrounding muscle | Numbs surface-level pain | Stimulates cellular repair at the source |
| Addresses the cause? | No, pain always returns | Partially, doesn't repair tissue | No, surface relief only | Yes, fuels tissue repair & lowers inflammation |
| Side effects | GI bleeding (4×), kidney & cardiovascular risk | Minimal; can aggravate joints | Skin irritation; surface joints only | None documented in clinical studies |
| Reaches deep joints? | Systemically, with systemic risk | Indirect | No, surface only | Yes |
| Cost | $300–$600/yr OTC | $3,000–$9,000/yr | $200–$500/yr | $269 one-time (50,000+ hrs) |
| Convenience | Pop a pill | Appointments & travel | Apply 3–4×/day | 20 min at home, any time |
$269 total is less than three sessions of PT copays, or about $0.37/day over two years.
What keeps most people stuck
3 costly mistakes people make with joint pain.
This isn't a sales pitch. It's what to watch for. Smart, careful people research before they buy.
01
Treating the symptom while the cause gets worse.
NSAIDs mask pain while cartilage keeps degrading underneath. Every month on pills without addressing the joint itself is a month of hidden deterioration you can't feel, until you can.
→ The Cura ProWave Deep Healing Pad™ works at the cellular level, where repair actually happens.
02
Choosing a device by price instead of specs.
Budget red light devices deliver 80–100 mW/cm². Not enough power to reach deep joints like knees, hips, and shoulders. You end up with an expensive nightlight instead of a therapeutic device.
→ At 200 mW/cm², our light is strong enough to reach the joint, not stop at the skin.
03
Waiting until the pain is unbearable.
Osteoarthritis is progressive. The earlier you support your body's repair process, the more there is to work with. Waiting until you "really need it" means the joint has already deteriorated further.
→ The best time to start supporting repair is before the joint loses more ground.
Staying on the same path can feel safe. But look at what "safe" actually means: continued NSAID use (which raises GI bleeding risk 4× and chronic kidney disease risk by 46% in older adults), progressive cartilage loss, and a condition that only moves one direction without intervention. The riskiest choice is to do nothing, because when you do that, time will work against you.
Questions, answered honestly
Before you order.
We built this for skeptics. For people who've been burned by empty promises, who check the research and need to understand why something works. If that sounds like you, these are the questions you're probably asking.
Can a light really heal my chronic joint pain?▼
That skepticism is a sign of intelligence, not a reason to dismiss the evidence. Red light therapy has been studied in over 5,000 peer-reviewed papers. A meta-analysis of 22 randomized trials found it significantly reduced knee osteoarthritis pain when properly dosed. Because we built this for people who need proof, not promises, every device is backed by a 60-day money-back guarantee. Try it. See the research for yourself here. If it doesn't work, you get every dollar back.
Aren't there cheaper devices on the market?▼
Yes, there are, but they are not medical grade. Budget devices deliver 80–100 mW/cm², while the Cura ProWave Deep Healing Pad™ delivers 200 mW/cm². That's double the power, and determines whether the light penetrates to the joint or stops at the skin. For deep structures like knees and shoulders, that's the difference between a therapeutic dose and an expensive nightlight. We also use medical-grade triple-chip LEDs; many cheap devices use LEDs that generate excess heat, which actually reduces effectiveness.
How quickly will I feel relief?▼
If something promises instant results for chronic joint pain, it's numbing the problem, not fixing it. This works differently: it supports your cells' ability to repair damage, reduce inflammation, and rebuild tissue. Most users feel initial changes within 2–4 weeks, with results building over time. The key difference is that relief gets better the longer you use it, because you're addressing the cause. Unfortunately, there is no shortcut. Our body works on a cellular timeline. Damage that has built over years can't be repaired instantly without surgical intervention.
Why hasn't my doctor mentioned this?▼
Most doctors weren't trained in photobiomodulation, but the evidence is gaining institutional recognition. The AMA approved a billing code for it in 2024. We encourage you to share the research with your doctor. And with a 60-day guarantee, there's zero risk in trying while you do your own research.
I'm struggling to make ends meet. Can I get a discount?▼
Yes. First-time customers get $15 OFF their first order. Just sign up to our newsletter at the bottom of our website and we'll email you a discount code. We also accept payments in installments, as well as FSA/HSA cards for additional savings using pre-tax dollars.
The reality is, you're paying much more for your pain already:
- With medications (~$960/year), physical therapy sessions (~$150/session) & regular clinic visits.
- With missed work days, because you couldn't stand long enough to do your job.
- With your health, because NSAIDs and painkillers wreak havoc on your organs.
- With your freedom, because the pain limits your mobility.
- With missed memories, because you were too uncomfortable to go to your grandson's baseball game.
You're already paying. The question is whether you're paying to get better, or whether you keep paying to stay the same.
What is the maximum waist size?▼
The largest suitable waist size is 34.6". For bigger waist sizes, an additional velcro strap is needed.
I have metal implants. Can I still use this device?▼
Since the Cura ProWave Deep Healing Pad™ is a medical device, we have a legal responsibility to ask people with metal implants to seek advice from their doctor, as we're not able to assess each customer's unique situation. In general, however, red light therapy is completely safe to use on areas containing surgical implants, pacemakers, or titanium screws.
Technical specifications
Every number published, not implied.
- Irradiance
- 200 mW/cm² INDUSTRY LEADING
- Wavelengths
- 660nm Red + 850nm Near-Infrared
- LED type
- Medical-grade triple-chip LEDs
- Light modes
- Continuous + Pulsing (adjustable controller). Red only, near-infrared only, or both combined
- Session length
- Adjustable. Recommended 20 minutes (auto-shutoff)
- Coverage
- Wraps knee, hip, shoulder, hand, wrist, elbow & ankle
- Device lifespan
- 50,000+ hours of use
- Power
- Works with 100–240V / 50–60Hz, and with a power bank
- Connector
- DC 5.5 × 2.1mm barrel connector
- Materials
- Neoprene
- Regulatory
- FDA Class II Medical Device
- Warranty
- Up to 3 years · 60-day money-back guarantee