Vagus Nerve Stimulation

Meet Nevia®
Your gut’s new best friend

Gentle, clinically-validated vagus nerve stimulation designed to naturally restore your gut-brain balance.

The Core Idea

Bring calm back to your core

Your vagus nerve is the communication link between your brain and gut, influencing digestion, inflammation, and how your body recovers from stress. Nevia® speaks the language of healing, using gentle nervous system stimulation to restore what diet and medication alone cannot.

01

Drug-Free Relief

Nevia® talks to your body’s own neural pathways to calm gut inflammation and support digestive health.

02

AI-Powered Insights

The Nevia® app helps you understand your gut health trends and personalizes your therapy sessions to fit your unique biological rhythms.

03

5 Mins × 2 Daily

A few minutes, morning and evening. It's selfcare for your gut. Slip on Nevia®, breathe, and let your body do the rest.

Dual Stimulation

Restore Gut Balance
from the Outside-In

The world’s first dual-site vagus nerve stimulator built for gut health. Two stimulation points working together, one at the ear, one at the neck, to calm inflammation where it starts.

Learn How It Works

Clinical Results

Real science.
Profound relief.

The evidence comes from independent, peer-reviewed clinical trials using the same vagus nerve stimulation technology that powers Nevia®.

Gut Wellness

70% experienced better sleep

Participants reported dramatically improved sleep quality and the benefits lasted months after treatment ended.

50% Lower Cortisol Under Stress

Vagus nerve stimulation cut the body’s cortisol spike in half during acute stress.

Clinically Significant Anxiety Reduction (p<0.05)

Patients saw meaningful drops in standardized anxiety scores — with results comparable to medication, and fewer side effects.

80% Response Rate for Depression

VNS delivers comparable results to antidepressants without all the side-effects.

IBS — Irritable Bowel Syndrome

Less Anxiety, Less Depression, and Better Quality of Life

Beyond digestion, vagus nerve stimulation improved every secondary outcome measured — including mood, mental health, and daily functioning.

Significant Pain & Digestion Relief for IBS (p=0.001)

A sham-controlled trial showed significant improvements in bowel regularity, abdominal pain, anxiety, and quality of life.

0 Serious Side Effects Across All Clinical Trials

Every published VNS study from 2021–2025 reports zero serious adverse events. Non-invasive. No pills. No surgery.

IBD — Inflammatory Bowel Disease

81% drop in inflammatory markers

Median drop in inflammatory markers for ulcerative colitis patients.

50% Crohn’s patients achieved remission

Of Crohn’s patients achieved clinical remission — TNF decreased 46%.

Backed by Industry Leaders

Future of Gut Wellness

Experience the difference

Four reasons Nevia® stands alone.

01 Gut-Brain Harmony

Nevia® stimulates the vagus nerve, your body's direct line between gut and brain, to calm inflammation and activate its natural healing response.

02 Therapy Made Just for You

No two guts are the same. The Nevia® app learns about your symptoms and daily habits to tailor every session to your body.

03 Dual Stimulation Wearable

Nevia® stimulates two sites, the ear and the neck, where the vagus nerve passes on its path down to your gut. Two signals working together to amplify the anti-inflammatory response across your entire digestive system.

04 Science You Can Trust

Every parameter in Nevia®, from frequency to waveform to duration, is grounded in peer-reviewed clinical research. This isn't experimental. It's proven science, redesigned for your living room.