Realaxa® devices emit dual chip red and near-infrared light designed to reduce pain, relax muscles/joints, and increase blood circulation.
- Stimulates Cellular Energy
- Reduces Joint Pain and Inflammation
- Relax Sore Muscles/Joints
- Increase Blood Flow
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reviews
Realaxa Solo® 4.0
120 Dual‑Chip LEDs
The Solo delivers wider, deeper coverage with 120 high‑intensity dual‑chip LEDs, giving you stronger red and near‑infrared light across the neck, shoulders, arms, and mid‑back. It’s the ideal upgrade for anyone who wants more power, more surface area, and a richer light session — without stepping up to a full‑size panel.
Class II Medical Device
1 Year Warranty
HSA/FSA Eligible
Honestly the best investment I’ve made for myself. It’s helped so much with soreness and my mood, and I’ve even noticed the skin under my neck tightening. I use it every day now — totally worth it.”
Amanda.S
Health Benefits
Treatment Guidelines
Standard Treatment: 10-minute treatments at 16-24 inches from your device is optimal. 15-20 minutes for symptomatic areas may be beneficial, but beyond that, the evidence points to diminishing returns (your cells can only absorb so much light at once).
How Often: To get the most out of your Realaxa treatments, consistency is key. Joovv recommends once daily use, although 2-3 times per day may be beneficial for symptomatic areas.
Tech Specs
- Wavelength: 660 nm (Red) and 850 nm (Near-Infrared)
- Number of LEDs: 120 dual chip (120 RED and NIR)
- Treatment Size: Moderate
- Dimensions: Length 36" x Width 8.75’’ x Height 2.34”
- Weight: ~14 lb (6.35 kg)
- Electrical Input: 100-240VAC 50/60Hz
- Electrical Consumption: 250 VA
- Wireless Technology: Bluetooth 5.0
- Light Output: up to 88 Watts
- Optical Irradiance: > 100 mW/cm2
- Warranty: 2 Years
- Return Period: 30 days
Whats included
- Realaxa One® 4.0 (x1)
- US Power Cord (We'll automatically ship an international power cord, based on the shipping address)
- Protective eyewear
- User Manual
Shipping Information
We offer tracked and insured shipping for all of our orders. Order processing takes 1-3 business days before shipment.
Return Policy
We love our products and are confident you will too! That's why we are offering a 30-Day, Risk-Free Trial. If you are not in love with your results, we will give you a refund.
Your cart
Heal. Restore. Glow.
Red and near-infrared light penetrate deep into muscle tissue to reduce soreness, speed recovery, and keep you consistent. Realaxa Solo 4.0 turns post-workout into a wellness ritual — so you feel stronger, looser, and ready every day.
Optimize Your Cellular Health
Red and near infrared light have been well studied and proven to heal and optimize healthy cellular function. At Realaxa® , we've harnessed this science to create devices that deliver just the right amount of power – a 'sweet spot' that ensures both safety and effectiveness
Designed for Real Results
Realaxa® uses high‑power dual‑chip red and near‑infrared LEDs with focused lenses for deeper, more consistent results. Most panels lose intensity or use weaker builds, but Realaxa delivers reliable penetration, real clinical benefits, and a premium finish made for modern wellness spaces.
Realaxa® 4.0 Systems
Others
Power
Depth
Precision
Design
Value
Results that stay consistent
97%
Reported faster muscle recovery after intense workouts using the panel regularly.
96%
Experienced clearer, firmer skin and reduced fine lines after consistent sessions.
95%
Found daily energy and warmth improved morning routines and recovery rituals.
Common questions about Realaxa® 4.0 Systems
How long until I see results?
How long until I see results?
Many users notice improved muscle soreness and skin texture within 2-4 weeks of regular 10-15 minute sessions. Consistency matters: daily or every-other-day use gives best outcomes.
Is this safe for the face and body?
Is this safe for the face and body?
Yes. Realaxa® uses medical-grade red and NIR wavelengths with controlled intensity. Avoid direct eye exposure; use provided guidance and do not stare into the lights.
Is eye protection required?
Is eye protection required?
Yes. While red and near-infrared light are safe, we recommend using goggles during every session to avoid direct exposure to the LEDs. Goggles are included with your Realaxa Solo 4.0 for comfort and peace of mind.
How often should I use the panel?
How often should I use the panel?
Start with 10-15 minutes per target area once daily. For faster recovery, two short sessions a day are safe. Adjust based on comfort and results.
What about warranty and support?
What about warranty and support?
Realaxa® includes a manufacturer warranty and responsive customer support to guide safe setup, usage, and troubleshooting so you can feel secure investing in wellness.
Can I purchase with my HSA/FSA account?
Can I purchase with my HSA/FSA account?
Our online store does currently accept HSA and/or FSA cards as a form of payment. However, you may need to check with your provider to confirm light therapy devices are listed as an approved medical purchase.
People Love Realaxa® For So Many Benefits
Trusted real reviews from buyers
Gina S.
Verified Buyer
Great way to recover after a run!
I use it as recovery on my legs after my 5-8 mile runs!
Jaime.C
Verified Buyer
“This has been a game‑changer for me. My sleep improved almost immediately — if I use it in the morning, I’m guaranteed a great night’s rest. My skin tone looks healthier, I feel stronger overall, and even my mature hairline looks a bit fuller. Easily one of the best wellness upgrades I’ve made.”
Michelle.S
Verified Buyer
It works!
Had a hurting shoulder and it fixed it right up after a few 10 min sessions over the weekend!
Ashley R.
Verified Buyer
“I didn’t expect results this fast. My sleep feels deeper, my skin looks healthier, and I’ve noticed a real boost in my overall strength and energy. Even my mature hairline looks a bit fuller. This thing has become part of my daily routine — totally worth it.”
Malcolm.H
Verified Buyer
Incision recovery
Had surgery on my ankle 6 weeks ago with the first 3 weeks in cast. Started red light once cast came off, surgeon looked at incision after 3 weeks of red light and commented that recovery was excellent. Maybe I'm just a quick healer or this red light is really helping. I used red light every other
Mark T.
Verified Buyer
I’m skeptical by nature but after consistent use my skin texture improved and my morning redness calmed down. Feels like real self-care with visible results
Lynn.M
Verified Buyer
Arrived well-packaged. Easy to setup and use. Providing great benefits to my body after chemo and radiation treatments.
Debra.N
Verified Buyer
Our Generation 4.0 is truly amazing! I see such a difference in my face. My skin glows, my fine lines have minimized considerably, and I feel as though my skin has tightened a lot! Such a big difference for sure!
Kim.M
Verified Buyer
I've been using the solo for about 2 months. I REALLY DO SEE RESULTS!!! I can totally see a difference in the lines on my forehead... so exciting!!!! My only complaint is I don't get full coverage with the one. With these results, I want every speck of my body to be in the light! ...YAY!!!
Andrew C.
Verified Buyer
Best purchase ever!
I am amazed at the difference in recovery after working out since using our Realaxa Red light! We even added the mini so we can stand and get full body.
Jessica.P
Verified Buyer
I love my red-light!
Robert K.
Verified Buyer
So worth it
Mindy.W
Verified Buyer
Staying in shape in our 60’s leads to more inflammation than in our younger years. REALAXA red light has allowed me to stay on the road and out of pain! No more excuses. Gotta Run!
Carol H
Verified Buyer
The quality is great, the settings are easy to use, the warmth I feel when I turn on the lights (I live in a cool climate) is so comforting, and I know I'm doing great things for my body. Realaxa is a 20 min. reprieve from my non-stop days. It has become one of my most favorite 'non-activities' of the day.
David L.
Verified Buyer
Game changer! 🔥
Anthony V.
Verified Buyer
Bought it to speed muscle recovery after training. The infrared sessions reduced soreness and improved sleep quality, easy timer and no fuss
Matthew J.
Verified Buyer
Solid build and warm, soothing light. After four weeks my acne scars look softer and I feel less inflamed. Great for recovery days.
Patricia.H
Verified Buyer
My Realaxa 4.0 is helping with circulation in my legs and has helped my husband's neuropathy.
Edie K
Verified Buyer
Bought to support post-surgery skin healing. Gentle warmth reduced stiffness and improved circulation; used per recommendations and saw gradual, steady improvement over six weeks
James R.
Verified Buyer
Love it! ❤️
Kevin G.
Verified Buyer
I wanted a premium wellness device to match my boutique studio. The panel’s minimal design and soft clinical light let me build a modern landing page and brand story that clients trust and book from
Joy B.
Verified Buyer
I notice healing a few days into my treatments. They make the best gifts for family and friends!
