Vagus Nerve Stimulation

Meet Nevia®
Your gut’s new best friend

A gentle, clinically-validated vagus nerve stimulation device, designed with your gut wellness in mind.

The Core Idea

Bring calm back to your core

Nevia® stimulates your vagus nerve, the communication link between your brain and gut, to support digestive comfort and everyday balance.

01

Drug-Free Relief

Nevia® stimulates your rest and digest system by sending gentle electrical pulses to your vagus nerve through both the auricular branch in the ear and cervical branches in the neck.

02

AI-Powered Insights

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

03

2 minutes, twice a day

Self-care for your core. Slip on your device, relax, and let Nevia® do the rest.

Dual Stimulation

Experience the difference

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 support calm where it starts.

Learn How It Works

The Evidence

Science you can trust

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

Independent studies explore how gentle vagus nerve stimulation supports the body’s parasympathetic nervous system (often called the ‘rest and digest’ system).

Rest & Digest

Calm you can feel

Independent studies explore how gentle vagus nerve stimulation supports the body’s parasympathetic nervous system (often called the ‘rest and digest’ system).

Physiological Reports, 2025 · crossover study