3 STEPS TOWARDS STRESS RESILIENCE
Strengthen your stress resilience,
one small step at a time.
Pulsetto is a stress fitness system — a gentle vagus-nerve stimulator, a guided app, and the small daily ritual that ties it together.
Two electrodes on your neck.
Four
minutes twice per day.
Mild electrical pulses through the skin of the neck wake up your “rest and digest” system — the body’s own brake on stress.
A twice-daily
rhythm.
Small enough to stick.
Morning before the day, evening before sleep. The exact pattern from the 2025 four-week study — the one where cortisol dropped 47% and sleep improved 41%.
What changes
around
week four.
The two headline numbers — and what they actually look like in a day.
COMPLETE ALL 3 STEPS TO UNLOCK
Bring the device, the app, and the rhythm home.
You’re 1 stage away from a calmer and stronger nervous system.
Locked – finish the flowTap each stage above to learn how Pulsetto works.
Learn more about the system
How it works
Press the button to power on. Apply a small amount of gel to the electrodes (or directly to your neck). Position the device gently around your neck.
Open the app, pick a program — Stress, Sleep, Burnout, Anxiety, or Pain — and breathe. The device sends mild, clinically-studied electrical impulses through the skin to your vagus nerve, the longest cranial nerve in the body and the conductor of your "rest and digest" response.
Four minutes per session. Two sessions per day. Eight minutes total.
What you may feel
This is a wellness device, not a magic switch. People most often describe a small shift first — the kind of calm that sneaks up rather than announces itself.
The bigger changes — easier sleep, a longer fuse, steadier mornings — tend to show up around week two, when the practice has been consistent enough for the nervous system to register the pattern.
Some people feel it from day one. Some feel it at week three. Both are normal.
Who it's for
Adults who feel wired-but-tired more often than they'd like. People whose sleep is technically fine but doesn't quite restore them. Anyone whose stress isn't a single event so much as a constant background hum.
It's also for the curious — people who already track HRV, sleep, or readiness on a wearable and want a tool that actually does something with that data.
Not intended for pregnancy, implanted electronic devices, or active seizure disorders. Speak with your clinician if uncertain.