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Excellent 4.8/5

based on 466 reviews.

The Proof Is In the Results.

From everyday users to leading experts, see why PRUNGO is trusted by thousands.

"I gave PRUNGO to a patient with an 8/10 on the pain scale for his lower back. He reported a drop to 6 after his first use. That rapid change in perception points to a genuine therapeutic effect on the nervous system."

Tara Tobias, DPT / Board-Certified Neurologic Specialist

"As a physiotherapist, I'm guided by evidence. The research supports RLT for knee pain, and PRUNGO is one of the best applications of that science I've seen in a portable, at-home device."

Daniel Lawrence / Licensed Physiotherapist

"Proper adjustment is only possible when the surrounding muscles aren't locked in chronic inflammation. Using a device like PRUNGO beforehand helps calm that inflammation, which makes a significant difference in the quality of the release my patients experience."

Dr. Holden Stanfill, D.C. / Stanfill Chiropractic & Rehabilitation

"PRUNGO is the first portable device I've seen that truly closes the gap between clinical-grade therapy and effective at-home patient use. It's a significant step forward."

Dr. Marco / Chiropractor & Wellness Advocate

"Pain is the biggest barrier to the therapeutic exercises that lead to true recovery. A device like FluxGo creates a 'window of opportunity' by managing inflammation at home, fundamentally bridging the gap between passive treatment and active healing."

Bob Firo / Physical Therapist

Customer Reviews

Based on 466 reviews
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K
Ken B.
A game changer for gut health and inflammation

I’ve been using red light therapy devices for gut healing and inflammation for the past few months, and the results have been nothing short of incredible. After years of struggling with bloating, discomfort, and gut-related fatigue, I was skeptical that a non-invasive light therapy could make a difference—but it truly has. The daily sessions with red and near-infrared light have significantly reduced my inflammation, and I’ve noticed a huge improvement in digestion and overall gut comfort.

What sets red light therapy apart is how gentle yet powerful it is. I didn’t have to change my routine drastically—just 10-20 minutes of targeted use per day, and the changes started becoming noticeable within weeks. Not only has my gut health improved, but I’m also sleeping better, experiencing less joint pain, and feeling more energized. It feels like the therapy is helping my body reset and heal on a cellular level.

For anyone dealing with chronic inflammation or digestive issues, I can’t recommend red light therapy enough. It’s been a total game-changer for me.

S
Salar
Game changer

The Fluxgo has been an absolute game changer for me. I'm a highly active person, averaging 8-13 hours of cardio and 4-5 hours of strength training a week, focusing on running. It's allowed me to break the inflammatory cycle quicker for my injuries (really helped me with my recent lower leg and ankle running injury) and also allows me to recover quicker post exercise. I've also got one of two long term nagging issues that flare up occasionally due to intense activity (e.g. neck and lower back), but I'm able to stave off flare-ups with the red light therapy device, as soon as I notice those areas are slightly inflamed post activity or the following morning. It really actually works! You notice the improvement instantly. I usually do 8 mins light therapy on problem areas before activity and then another 20m strong therapy post activity on those problem areas for recovery. Also works just as well for general soreness. Seems too good to be true :) I've had the device for three weeks. So far, no side effects that I'm aware of, but I'm making sure not to use it more than twice per day on the same spot. It's not a miracle, the inflammation will come back if you don't treat the root cause, but it's definitely a game changer. My only concerns are whether the body will become overly reliant on it, but I don't think there are any studies that show that occurs.

B
Brenda T.
Relief for neck and back strain

For me, hunching over patients all day does a number on my neck and upper back. This has become my go-to for unwinding those specific knots after work.

E
Evelyn
Helps relieve discomfort

I spend long hours at a desk typing throughout the week, and over time I started feeling soreness in my wrists and occasional stiffness in my knees. I decided to give this red light therapy device a try as a non-medicated way to help with these minor issues. The device is lightweight and easy to position over specific joints. I usually use it in the evening while watching TV, and it runs quietly without getting too hot. After a few sessions, I did notice my wrists felt more relaxed, and the stiffness in my knees eased up a bit. It’s not a miracle cure, but for regular use, it feels like a helpful tool to have around.

R
Ron D.
Lost a strap, support was helpful

Somehow lost one of the straps while traveling. Contacted customer service, and they were super helpful in directing me how to order a replacement. Easy process.

G
Grace W.
The Velcro is surprisingly strong.

A small detail, but the Velcro on the straps is really high quality. It holds tight and doesn't seem like it will wear out quickly.

H
Harrison F.
The travel case is genuinely useful

Often these "included" cases are flimsy junk. This one is sturdy, well-designed, and actually protects the device. A pleasant surprise.

A
Arthur L.
Worth the investment.

It was a bit of a splurge, but yeah. It was totally worth it.

S
Stanley H.
So much better than being tied to a wall outlet

Love that this is portable! Being able to walk around and do things while using it is so much better than being stuck next to a wall outlet like with my old heating pad.

V
Vivian C.
My old piano injury is less bothersome

An old wrist strain from years of piano playing still flares up. Using this PRUNGO has made that recurring discomfort much less of a daily bother.

Reviews in Other Languages

L
Lars
Good stuff.

Yep. Good stuff. Works as advertised.

W
Wallace H.
Good for my feet

Feet feel better. So Happy!

P
Patricia L.
Solid Buy

Very happy.

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