Calm your nervous system in 4 minutes a day
A non-invasive vagus nerve stimulation device that helps you switch off the stress response — drug-free, app-guided, and backed by clinical research.
Why willpower alone can't switch off stress
When your nervous system is stuck in fight-or-flight, "just relax" doesn't work. Most stress tools treat the symptoms, not the autonomic imbalance underneath.
Where others fall short
- Breathing apps that need 20+ minutes you don't have
- Supplements with no measurable effect on your nervous system
- Generic TENS units never designed for the vagus nerve
- Meditation that's hard to stick with when you're wired
- Prescription options with side effects you'd rather avoid
Edge cases
- You're stuck in a wired-but-tired loop most evenings
- Your sleep suffers when your mind won't slow down
- You want a measurable, drug-free way to manage stress
- You've tried apps and supplements without lasting results
- You want something that fits a 4-minute daily habit
Targets the vagus nerve
Designed specifically for transcutaneous vagus nerve stimulation — not a repurposed muscle TENS unit.
Drug-free & non-invasive
No pills, no needles, no side effects — just gentle pulses through the skin of your neck.
Backed by research
Built on published clinical science around vagus nerve stimulation and heart-rate variability.
What is a vagus nerve stimulation device?
It's a non-invasive wearable that delivers gentle electrical pulses to the vagus nerve through the skin of your neck, helping shift your body into a parasympathetic "rest and digest" state.
The vagus nerve is the main highway of your parasympathetic nervous system. Stimulating it transcutaneously can raise heart-rate variability and downshift the stress response — without needles, drugs, or a clinic visit.
Parasympathetic activation
Shifts your body out of fight-or-flight into rest-and-digest.
Transcutaneous delivery
Stimulates the nerve through the skin — no implants or surgery.
Heart-rate variability
Associated with higher HRV, a key marker of nervous-system resilience.
Daily, not occasional
A short consistent habit outperforms long, irregular sessions.
Meet the device built for your vagus nerve
Lightweight, rechargeable, and controlled from an app with guided protocols for stress, sleep, and focus.
- 4-minute daily sessions
- 5 modes: Stress, Sleep, Anxiety, Body Balance, Energy
- App-guided protocols & progress tracking
- USB-C rechargeable, 7-day battery
- 30-day money-back guarantee
How it works in three simple steps
A short daily ritual that fits between meetings or right before bed.
Place it on your neck
Position the device over the vagus nerve and apply a little conductive gel.
Start a guided session
Pick a mode in the app and relax for four minutes.
Track your progress
Log how you feel and watch your streak and trends build.
What the research shows
Outcomes drawn from clinical studies on transcutaneous vagus nerve stimulation, not marketing surveys.
Who it's for
Three groups consistently see the biggest difference.
High-pressure days that leave you wired and unable to switch off.
Racing thoughts and tension that don't respond to "just calm down."
Trouble falling asleep when your nervous system stays switched on.
Your first 8 weeks
Calm shows up early; consistency builds lasting resilience.
First sense of calm
Many people notice a relaxed, settled feeling right after early sessions.
Steadier days
Stress feels less spiky and easier to recover from.
Better sleep & focus
Easier wind-down at night and sharper focus during the day.
Lasting resilience
A more balanced baseline as the daily habit compounds.
What our community says
Keep reading
Vagus nerve & stress
How stimulating the vagus nerve calms anxiety.
Better sleep, naturally
Using vagus nerve stimulation to wind down at night.
Pulsetto vs Nurosym
How the two vagus nerve devices compare.
Alternatives to Nurosym
Other vagus nerve stimulation options reviewed.
TENS units & the vagus nerve
Why a generic TENS unit isn't the same thing.
Sleep aid device
A device-led approach to falling asleep faster.
Frequently asked questions
For most healthy adults, non-invasive transcutaneous vagus nerve stimulation is well tolerated. If you're pregnant, have a pacemaker or a heart condition, or have epilepsy, consult your doctor first.
Many people feel calmer during or right after the first few sessions, with steadier day-to-day benefits building over 2–4 weeks of consistent use.
Once a day for four minutes is the standard protocol. You can add a session during especially stressful moments.
No. You'll feel a gentle tingling or pulsing sensation. You can adjust the intensity to a comfortable level in the app.
No. While both use mild electrical stimulation, this device is engineered specifically to target the vagus nerve, unlike a general-purpose muscle TENS unit.
Every device comes with a 30-day money-back guarantee — if it's not for you, return it for a full refund.
Take back control of your stress response
Join thousands using drug-free vagus nerve stimulation to feel calmer, sleep better, and recover faster. Try it risk-free with a 30-day money-back guarantee.
Medical disclaimer:
