shoulder pain. knee stiffness. intense pain. loss of independence.

this is what living with uncontrolled inflammation actually costs you — and it's addressable.

your body already knows how to heal itself.

It just needs more help doing it after 35. RedRelief™ uses the same clinical-x red light and infrared wavelengths used by physical therapists — combined into a wearable brace you use at home, 20 minutes a day, while you sit on the couch.  Just your body doing what it was designed to do — restored and running the way it should with a little boost.

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Your body feels the benefits before you do.

Day 01

Cells begin absorbing light immediately

Unbox, plug in, complete your first session in under 20 minutes. Red and near-infrared photons hit your mitochondria the moment light reaches skin. Cytochrome c oxidase activation begins. ATP production starts increasing. The cellular repair cascade has already been triggered.

Day 07

The routine takes hold

Your daily 20-minute habit is locked in. Many users report subtle shifts by now — joints are looser, less pain when moving around. Some notice they are sleeping a few minutes deeper. Mitochondrial function is improving session by session.

Day 30

Visible changes begin

Your joints start to feel better and you don't wince in pain with every movement. Sleep quality improves. Clinical research shows collagen synthesis is measurably increased at this stage (Wunsch 2014). This is where confidence in the routine solidifies.

Day 60

Benefits are compounding

Your cells are functioning at a measurably higher level. Collagen density continues to build. Muscle recovery is faster. Joint stiffness that used to linger is resolving more quickly.

Day 90+

A non-negotiable part of your life

Recovery, sleep, reducing inflammation — all compounding. RedRelief is now as foundational to your wellness routine as brushing your teeth. This is the stage where every long-term user says the same thing: "I am never going back."

Our Featured Products

  • knee/joint pain

  • shoulder pain

For knee and joint pain.

Take the stairs like you used to.

Painful knees change how you move before you notice you've changed. You take the lift. You skip the walk. You plan around the pain. RedRelief™ delivers red and near-infrared light straight into the joint, where your cells use it as fuel to repair and recover. Less pain and stiffness getting up. Confidence goes up with only twenty minutes, twice a day. 

  • Post TKR

  • Knee Osteoarthritis

  • Meniscus Tear

  • Knee Pain and Stiffness

  • Knee Bursitis

  • Runners Knee

  • Post Knee Surgery Relief

RedRelief™ Infrared Red Light Therapy Knee Brace

RedRelief™ Infrared Red Light Therapy Knee Brace

$89.99
$129.79 
31% off
Pure Magnesium Oil Spray (Fast-absorbing relief for muscles, sleep & relaxation)

Pure Magnesium Oil Spray (Fast-absorbing relief for muscles, sleep & relaxation)

$19.99
$39.99 
50% off

For shoulder pain and stiffness.

Reach for the top shelf again.

Shoulder pain and stiffness doesn't just hurt. It shrinks your world. Reaching behind your back. Fastening a bra. Sleeping on your side. RedRelief™ uses near-infrared light at 850 nm, deep enough to reach the joint capsule where the stiffness actually lives. Your cells absorb it and get to work — repairing tissue, easing inflammation, giving you your range back. Twenty minutes. Twice a day. In your own chair.

  • Shoulder Pain and Stiffness

  • Rotator Cuff Tear/Injury

  • Frozen Shoulder

  • Post Shoulder Surgery

  • Shoulder Impingement

RedRelief™ Infrared Red Light Therapy Shoulder Brace

RedRelief™ Infrared Red Light Therapy Shoulder Brace

$89.99
$129.99 
31% off
SleepRelief Pillow For Shoulder Injury, Pain or Frozen Shoulder

SleepRelief Pillow For Shoulder Injury, Pain or Frozen Shoulder

$34.99
$59.99 
42% off
Shoulder Pulley

Shoulder Pulley

$19.99
$39.99 
50% off
Pure Magnesium Oil Spray (Fast-absorbing relief for muscles, sleep & relaxation)

Pure Magnesium Oil Spray (Fast-absorbing relief for muscles, sleep & relaxation)

$19.99
$39.99 
50% off

RedRelief™ · Red Light & Infrared Therapy

Your body knows how to heal. 
RedRelief™ helps it get to work.

Reduce inflammation and swelling.

Break down scar tissue.

Soothe irritated nerves.

Boost blood circulation and oxygen flow.

Strengthen soft tissue.

Faster healing.

Reduce joint pain.

Built-in massage therapy.

Relieve muscle pain.

Recovery is natural. 
RedRelief™ makes it easier.
20 minutes, twice a day at home.

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RedRelief™ — Clinical evidence

Decades of Research. Hundreds of Randomised Trials.

Red and near-infrared light therapy has been studied since the 1960s, and tested for pain, inflammation and mobility in hundreds of randomised controlled trials. RedRelief™ delivers those same wavelengths — 660 nm red and 850 nm near-infrared — in 20 minutes at home.

Peer-Reviewed Research

22weeks

A Lancet meta-analysis found pain relief lasting up to 22 weeks after the treatment course ended in chronic neck pain.

14trials

Pooled randomised trials in adults 60+ showed added improvement in joint pain, function and range of motion alongside exercise.

444patients

Across eight frozen-shoulder trials, light therapy improved pain scores and shoulder mobility versus standard care alone.

Sources: Chow RT et al., Lancet 2009;374:1897–1908 · Li BM et al., Arch Phys Med Rehabil 2023 · Mulyadi et al., Electron J Gen Med 2025. These studies investigated red and near-infrared light therapy as a category and were not conducted on RedRelief™. Individual results vary. RedRelief™ is a general wellness product and is not intended to diagnose, treat, cure or prevent any disease.

Painkillers and braces manage the symptom. Red light therapy works on the tissue underneath.

Perfect for those suffering from
Shoulder
  • Frozen shoulder (adhesive capsulitis)
  • Shoulder impingement (subacromial pain)
  • Rotator cuff tendinopathy
  • Rotator cuff tear/injury
  • Calcific tendinitis
  • Biceps tendinopathy
  • Shoulder osteoarthritis
  • Shoulder pain and stiffness
Knee
  • Knee osteoarthritis
  • Patellofemoral pain (runner's knee)
  • Patellar tendinopathy (jumper's knee)
  • IT band-related knee pain
  • Knee bursitis
  • Meniscus tear
  • Post op total knee replacement (TKR)
  • Knee pain and stiffness
If you're recovering from surgery or have an injury that hasn't been assessed, check with your surgeon or physiotherapist before starting. RedRelief™ is designed to sit alongside your rehab exercises, not replace them.

built for adults 35+. because daily life shouldn't require managing pain first.

Embrace daily rejuvenation with our recovery aids your body changes — and so should your wellness solutions.


We understand the unique needs of people aged 35 to 60+. Whether it’s managing joint pain, improving sleep, boosting energy, or simply feeling good day-to-day, our products are carefully selected to deliver real relief, not just empty promises.

 

With expert-backed solutions, clear benefits, and a customer-first approach, we make wellness simple, trustworthy, and tailored for your stage of life.

Try RedRelief™ — Risk-Free for 120 Days

RedRelief™ Has Changed More Than 300+ Peoples Lifes

Mom to 6

“Once I figured out that I needed a power source this worked really well and provided a lot of relief from shoulder pain. The infrared, massage and red light therapy are high quality and similar to PT.”

Patricia

“I love being able to “wrap” in comfort. This offers red light therapy as well as heat. There are multiple settings so you can find what works best for you and your current needs.”

Robert

"Getting this shoulder pad for my mom as she always suffers from shoulder pain, this has worked out excellently for her. I gave it to her as a gift and she was really delighted. Thank you so much."

frequently asked questions

1. What is the 120 Day Wear Test Guarantee?

We believe 100% in our products. This is why we offer a 120-Day Wear Test Guarantee where you can test Redrelief and decide for yourself. To initiate a return, please email us at support@endlessslumber.com within 60 days of delivery and provide your order number and reason for the return. Our team will review your request and approve your return, after which you may ship the item back to us. Please ensure to include your order number and shipping name in the return package to help us quickly process your return.

2. How long should I wear it each day?

20 to 25 minutes per session, twice a day, is enough for most users.

3. How soon will I feel relief?

Some users feel looser after the first session. Most notice improvement within 3 to 7 days and deeper relief after 5 to 8 weeks.

4. Will it fit my shoulder or knee?

Yes — it’s fully adjustable and fits either shoulder or knee.

5. Does it get hot or burn the skin?

No. It gently warms but remains completely safe and noninvasive.

6. Can I wear it under clothes or while working?

Absolutely. It’s lightweight, and quiet — perfect for use while relaxing, driving, working from home, etc.

7. Do all orders track the tracking number?

Yup. We maintain transparency, so all products are shipped with valid tracking codes.

8. When will I receive the tracking number after my purchase?

We take 2-3 business days (weekends and holidays not included) to process your order and 2-6 business days to deliver your package.

9. Can I cancel my order? 

We aim to make your shopping experience seamless and flexible. If you need to cancel an order, please reach out to us as soon as possible using the same email address associated with your purchase.

 

• Before Shipment: If your order has not yet been shipped, we will process your cancellation and issue a full refund immediately.

 

•After Shipment: If your order has already been shipped, you can still cancel it. Once you receive the items, please return them to us, and we will issue a refund once the returned items are processed at our warehouse.