Excellent 11,000+ Reviews
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Slows your dog's aging
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Relief for IVDD, Arthritis & Back Pain
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Boosts natural healing
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Stress free sessions
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"The TheraBelt™ is the best medically approved device for your dog to relieve them from their joint pain and prevent surgery."
TheraBelt™
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
Pay safely and confidently
60 Day Money back Guarantee
100% SATISFACTION GUARANTEE
What customers say about the TheraBelt™
Luke D.Verified Buyer
★★★★★
My Golden Retriever has struggled with stiffness for the past year, but since using the TheraBelt he’s been so much more relaxed. He literally falls asleep with it on, just like in this picture, and I can see him moving around easier after sessions. It feels amazing knowing I’m giving him real relief without meds.
Sarah B.Verified Buyer
★★★★★
My Dachsund is getting older and I just want her to stay healthy as long as she can. I’ve been using the TheraBelt a few times a week and she seriously chills the second I put it on. She moves smoother after and even does her little happy trot again.
Linda K.Verified Buyer
★★★★★
We have a older dog and this is great on his joints. Have used it several times since it arrived. I see a difference in my dog’s ability to walk, even saw him running …. a short distance. I would recommend it!
How Red Light Therapy Helps Your Dog Feel Better
Red Light Therapy works by giving energy to our cells in a really clever way.
It's like giving a power boost to tiny cell parts called mitochondria, often referred to as the 'powerhouses' of the cell - similar to how a battery recharges.
These mitochondria are in almost all animals. When they soak up the light from the therapy, they start a process that creates more energy in a form that's easy for cells to use.
This boost in energy helps the cells, tissues, and body systems to work better and more energetically.
15 minutes per session, once or twice a day, is all that’s needed.
Benefits of TheraBelt™
Many dog parents use TheraBelt™ preventively at the first signs of stiffness or hesitation, no diagnosis required.
(1) Promotes Faster Recovery
In just minutes, light photons penetrate deep into the tissues, boosting ATP production and accelerating cellular regeneration.
(2) Reduces Inflammation and Pain
Noticeably reduces inflammation and pain, helping tendons, ligaments, nerves, and muscles repair faster — so your pet feels their best.
(3) Trusted by Veterinarians.
Red light Technology is used by veterinarians daily to keep pets active and happy.
Real Comfort Support
Without the Long-Term Bills
When your dog starts slowing down, the usual path can get expensive fast — medications, rehab visits, or surgery. Lucavel gives you at-home red light therapy in a one-time belt you can use daily.
60 Day Money Back Guarantee
We stand by our product: If you don’t see results within 60 days, we’ll give you your money back—no questions asked. Simply email us at hello@lucavel.com for a full refund.
We want you to feel 100% confident in your purchase, which is why there’s absolutely ZERO risk in trying it out. If it’s not for you, we’ll make it right—no hassle, no worries.
Plus, all orders come with tracking and regular updates, so you’ll know exactly when your order is on its way!
Got Questions?
We’ve Got the Answers!
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How does the TheraBelt™ Red light therapy work?
How does the TheraBelt™ Red light therapy work?
TheraBelt™ uses clinically-proven red and near-infrared light to recharge your dog’s cells, reducing inflammation and boosting natural healing at the source - not just masking pain.
Think of it like “sunlight for your dog’s joints”: it helps tissues repair, eases stiffness, and restores mobility. Most dogs relax or even nap during sessions because it feels warm and soothing.
That’s why red light therapy is often recommended as a gentle, ongoing support , especially for dogs prone to IVDD or joint flare-ups.
What wavelengths does TheraBelt™ use?
What wavelengths does TheraBelt™ use?
Our device combines red light (~660 nm) and near-infrared (~840 nm) wavelengths. This dual-light approach is designed to deliver both surface-level and deep-tissue benefits, helping with inflammation, mobility, circulation, and recovery support.
How long do I need to use TheraBelt™?
How long do I need to use TheraBelt™?
In just 10-15 minutes 1-2 times per day, your pet can experience noticeable improvement in comfort, flexibility, and overall wellbeing—without leaving home.
What Does Light Therapy Treat?
What Does Light Therapy Treat?
- IVDD prevention and spinal health
- IVDD flare-ups and disc-related inflammation
- Joint stiffness and arthritis
- Back, muscle, and soft tissue discomfort
- Recovery after injury or surgery
- Overall mobility and circulation for a longer, more active life
Many dog parents also use
TheraBelt™ preventively, at the first signs of stiffness or hesitation , before symptoms become severe.
Unlike supplements or occasional in-clinic treatments, red light therapy can be used consistently at home to support circulation, reduce inflammation, and help keep your dog comfortable long-term.
Is TheraBelt™ safe? Does it get hot?
Is TheraBelt™ safe? Does it get hot?
TheraBelt™ does not overheat or burn the skin. It may feel gently warm, which many dogs find relaxing, but it is completely safe for daily use.
What is the size? Does it work for dogs of All Sizes?
What is the size? Does it work for dogs of All Sizes?
Yes! The TheraBelt™ is effective and safe for dogs of all breeds and sizes, from small breeds like Dachshunds and French Bulldogs to larger breeds like Labradors and German Shepherds. The pad measures 12.7 x 7.1 inches (32 x 18 cm), providing optimal targeted coverage for your pet's joints, muscles, and affected areas.
What if it doesn’t work for me?
What if it doesn’t work for me?
We’re so confident that the TheraBelt™ will work for you that we offer a 60-day money-back guarantee. If it’s not right for you, just contact us at hello@lucavel.com, and we’ll issue a full refund — no questions asked!