Relieve IBS & Digestive Issues with Neuromodulation

Nurosym™- Safe and effective modulation of the Vagus Nerve – right from your own home.
Wearable Neurotech

✓ Results from only 60 mins/day

✓ Clinically Validated

✓ CE-Certified Medical Device

✓ Easy home-use

✓ Dr Trusted

✓ 30 Day risk-free trial

✓ Patented technology

Trusted By

Nurosym by the numbers.


Clinical Partnerships


Treatment Sessions


Serious Adverse Events

Cutting edge Neuromodulation

With a simple wearable device.
Rebalance digestive comfort and well-being through neuromodulation.

Nurosym delivers small, targeted electrical impulses to the brain via the Vagus Nerve.


Nurosym’s device has been clinically validated to safely modulate the Vagus Nerve. 50% improvement in targeted vagus nerve activity may relieve the following gastrointestinal symptoms:

  • Bloating
  • Gas
  • Acid Reflux
  • Abdominal Pain
  • Nausea
  • Diarrhea
  • Constipation
  • Stress
  • Inflammatory conditions
  • Poor sleep 
  • Low mood
  • Low energy levels

A Cutting-Edge Solution to Rebalance Your Gut-Brain Axis & Relieve Digestive Symptoms

Vagus nerve stimulation has been shown to profoundly enhance the parasympathetic input to the digestive system.

Considering the challenges of effectively diagnosing and relieving digestive issues, neuromodulation therapy presents an exciting breakthrough in the treatment of chronic digestive issues like IBS, IBD, and gastroparesis.

Neuromodulation is often recommended by researchers and doctors for individuals grappling with IBS, eliminating the need for more medical scans, pharmaceutical treatments, or dietary changes. It has also be utilized in patients with IBS who concurrently experience conditions like anxiety, stress, or other functional gastrointestinal disorders, providing a comprehensive approach to managing symptoms.

Clinical Data & Patient Results

84% of patients experienced positive outcomes in gastrointestinal conditions with Nurosym.
Lower Inflammatory Markers

Inflammation may correlate with gastrointestinal disorders. Clinical studies show that changes in inflammatory markers over time can reduce gastrointestinal symptoms. In clinical trials using Nurosym neuromodulation, patients experienced up to a 78% decrease in inflammatory cytokines levels (IL-6, IL-8, TNF-α).

Improved heart rate variability (HRV)

Low Heart Rate Variability (HRV) is a common symptom in patients suffering from Inflammatory Bowel Disease (IBD) and Irritable Bowel Syndrome (IBS).  

HRV is also an indicator of Parasympathetic (Vagus nerve) activity. Therefore, high HRV indicates a balanced nervous system, which is essential for healthy gastrointestinal function.

Nurosym improved all HRV parameters of the autonomic function response by 61%

(Figure A, B, C, D) In the autonomic function response, Nurosym Neuromodulation positively changed all HRV parameters (A:HF, B:RMSSD, C:pRR50, D:SDRR) (doi:10.1371/journal.pone.0263833).


Journal of the American Heart Association

Neuromodulation of Inflammation to Treat Heart Failure With Preserved Ejection Fraction: A Pilot Randomized Clinical Trial

With 30+ clinical trials, Nurosym has proven to provide relief to those suffering from IBD and IBS.

So I've been using Nurosym now for about a year. And the reason I started using it is because I have suffered for many years with stomach issues and digestion problems. I'd been tested for dysbiosis, IBS, all sorts of things been through tests galore. I've for years, been feeling bloated, gassy, I tried to link it to, was it dairy, was it gluten. (...) And then I finally saw a specialist in London. He eliminated the fact that it definitely wasn't any sort of bacterial dysbiosis. He linked it to the Vagus nerve. And I at first was really skeptical because I'd never heard of the Vagus nerve, I didn't really know anything about it. He suggested using the Nurosym device. And I can honestly say that within a few days of starting to use it, the symptoms just disappeared. I no longer feel the bloating, get the gas or have any of those symptoms or the nausea that I used to have with it. I just use it for about 60 minutes a day, clip it on my ear while I’m sat at my desk working. You don't really notice you've got it on. I've got used to it. It's just part of my routine now. So I haven't been feeling the need to go for colonic irrigation or hydrotherapy in the last year since I've been using it…


The reason I got into using the Nurosym was because I'd been doing some research about how to help myself with some health problems I've been having for quite a few years, particularly around my digestion, some reflux issues and things like that. (...) I was stuck in a bit more of a fight or flight mode of my nervous system rather than a rest and digest mode. So I've looked into a number of different approaches to resetting my nervous system, so to speak. And I've used multiple methods. But the, the one that's given me the most obvious change in my digestion and in the, the acid reflux that I've been having was the use, using the Nurosym. Since I started using it I haven't had any reflux really. So that's really amazing. It's been three months now. I'm still hoping for some more changes but it's been a significant shift in the right direction. So, yeah, here's hoping for more improvements as I continue to use my Nurosym.


It's an amazing product. Honestly, I've seen such a huge difference. I don't have as many days when I'm so exhausted I can barely move. I feel like I have more of my weekends back and feel better overall.

Francesca, from London

After a couple of weeks I suddenly realized, "I feel like me again." The depression has lifted and I have the get up and go. Thank you folks :)

Michael, from Hereford

Try Nurosym With Money Back Guarantee For 30 Days.

Nurosym FAQs

How should I use Nurosym each day for optimal results?

Based on research findings and patient feedback, it is recommended to use Nurosym during and after meals to improve the digestive process. Using Nurosym before sleep may positively impact intestinal regeneration and increase motility, and neurotransmitter release, which can become noticeable the following day. Patients struggling with GI conditions should avoid eating meals right before sleep. Some patients may begin to notice immediate improvement, with alleviation of pain and other coexisting symptoms occurring after 5 days. Correction of symptoms of chronic conditions might require consistent daily use over several weeks or months.

Do I need a prescription to purchase Nurosym?

No. However, we recommend that you consult with your doctor if you’re unsure whether Nurosym is right for you.

Is Nurosym safe?

Yes, neuromodulation via Nurosym is considered safe when used as intended. Be sure to read the important safety information before use.

What are the details of your 30-day guarantee?

If you try Nurosym daily for 30 days and aren’t happy with your results, we’ll send you a fund refund. No questions asked.

Given the remarkable results Nurosym has had in clinical trials and with our customers around the world, we’re confident in its health-restoring effects. Our goal will always be to restore our collective health – restoring health for as many people as we can and in turn, restoring the health of our planet.

If Nurosym doesn’t work for you for any reason, we’re happy to send you a refund. This refund period is available 30 days after the date of purchase and expires the following week (37 days after the date of purchase).

How long do orders take to ship?

Due to increased demand, orders are now temporarily processed and dispatched within 7-14 business days.

When will my order arrive?

Nurosym is shipped via priority tracked and signed couriers, so delivery times will vary based on shipping location. When you checkout, you’ll receive an estimated shipping time for your order.

Does Nurosym come with a warranty?

Yes! We offer a one-year warranty with every Nurosym device.

IBS and gastrointestinal issues affect millions around the world.

IBS is a common, chronic, and complicated gut disorder that affects up to 20% of the global population. While the underlying cause often remains unknown, IBS and other gastrointestinal issues can have a significant impact on a patient’s life.

Many people go through a litany of tests and doctor appointments to get a clear diagnosis, only to end up leaving with more questions than answers. 

With a wide range of chronic symptoms including abdominal pain, cramping, bloating, and constipation it can be extremely difficult to diagnose the root cause of the issue and find relief.

Vagus Nerve function is crucial to gastrointestinal health.

The vagus nerve, a vital part of the parasympathetic system, facilitates communication between the brain, heart, and digestive system.

Dysfunction of the vagus nerve causes a state of increased sympathetic “fight-or-flight” and decreased parasympathetic “rest-and-digest” activation within the autonomic nervous system, which leads to a host of gastrointestinal conditions including IBS, IBD, and gastroparesis.

Vagus Nerve function is crucial for balancing the nervous system’s response to gut stimuli, regulating gastric motility, modulating the gut-brain axis, and repairing inflammatory damage in the digestive tract. Most importantly, a reduction in vagal tone is observed in patients struggling with digestive issues. 

Proper functioning of the vagus nerve is essential for maintaining optimal digestive function and overall gut health. Understanding this mechanism is a breakthrough in the treatment of gastrointestinal issues like IBS, providing new hope and directions for those seeking relief from its persistent negative effects.

The good news?

IBS doesn’t have to impact your life anymore.

Neuromodulation is an effective treatment for gastrointestinal issues like IBS.

As supported by numerous doctors and research groups, Neuromodulation is a groundbreaking technology that presents a new era of treatment for people suffering from gastrointestinal issues.

By sending targeted signals to specific neural circuits through the vagus nerve, neuromodulation can regulate the rhythmic contractions of the digestive tract, balance the secretion of digestive juices and hormones, and modulate the gut's immune responses and improve your overall quality of life. 

Similar to how cardiac pacemakers regulate heart rhythms, neuromodulation works by restoring the normal functioning of the nervous system. This approach has demonstrated exceptional clinical results, particularly in relieving the persistent and often debilitating effects of IBS, such as abdominal pain, diarrhea, bloating, constipation, and low mood.

After spending years in development alongside the world’s leading clinical research centers, we’ve created the breakthrough product that’s been missing – a safe, easy, cost-effective home therapy device that relieves gastrointestinal issues and helps you get your life back.

Get Your Life Back With Nurosym.

Relieve your IBS and abdominal pain with neuromodulation – right from your own home.
Get lasting relief from your IBS.

Embrace your body’s remarkable healing capabilities with neuromodulation, a transformative approach to alleviating the symptoms of IBS and restoring digestive system balance.

Meet Nurosym.

The only clinically tested home neuromodulation device.

Nurosym is a sleek, easy-to-use wearable neuromodulation device designed to help you relieve your gastrointestinal issues by targeting the root causes of your symptoms in the body.

It harnesses the power of advanced neuromodulation technology into a simple, safe, and effective handheld device that you can use right from your home.

Most importantly, Nurosym is the most accessible and affordable medically certified neuromodulation device on the market.

You don’t need to undergo endless doctor appointments, invasive procedures, or ingest a cocktail of medications on a daily basis. Patients experience lasting results simply by wearing the device during and after meals every day to improve the digestive process. 

Nurosym has demonstrated remarkable effectiveness in treating digestive issues in double-blind clinical trials and is utilized by trusted global leaders in the medical field including Harvard, UCL, and the Imperial College Healthcare NHS Trust.

The results from clinical trials, patient outcomes, and verified reviews have found Nurosym to be a safe and effective approach to finding relief from gastrointestinal issues like IBS, IBD, and gastroparesis.


Dr Elisabetta Burchi

Read Dr. Burchi’s article to understand the link between Vagus Nerve Impairment and digestive function.

The results speak for themselves.

I find it most beneficial for digestive issues. It speeds up and regulates my gut motility and metabolic rate. It controls spasming in both my gullet and bowel system, relieving associated pain. My stools are firmer and more regular. I have more control over my bladder.


I came across the Nurosym device on line and decided that I had no alternative but to try it. I must admit it took me a little time to get used to it, and certainly the advice to go slowly to get the best out of it is worth heeding. I use it usually in the evening for the hour while I am watching tv.

I am now so relieved to say that I am now no longer depressed, my anxiety has abated (my arachnophobia has reduced to the degree that I can now deal with a spider for the first time in my life!) My neurological problems are tolerable and hardly affect me at all.

No more migraines, asthma or IBS, although still some nervous throat clearing. I will happily continue with my little Nurosym device for as long as needs be as it doesn’t impact my life negatively at all, in fact I have more energy, sleep better ( not perfectly!) and moments of pure joy… onwards and upwards!


Our Mission

Restore our collective health.

Built by a Neurotechnology company driven by a passion for helping people. Nurosym is the product of the world’s best minds, working to restore your health and the health of our planet.

Feel good about feeling good.

We donate 1% of our sales revenue to grass roots environmental groups to restore the health of our planet. We call this our Earth Tax.

30 Day Guarantee

If you try Nurosym for 30 days and aren’t happy with your results- we’ll send you a full refund. No questions asked.



Any questions?

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.