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Put sleepless nights to bed
With yōjō’s vagus nerve stimulator and 12 months of coaching, programs, and biofeedback for just £399.
Your sleep, supported
yōjō boosts your rest response through daily vagus nerve stimulation.
Every 30-minute session activates brain regions involved in sleep, mood, and stress, every gentle volt releasing serotonin and GABA, natural agents of deeper sleep.
With yōjō, sleep comes more easily, night after night.
sleep better after 4 weeks of VNS
Source: Wu et al. Frontiers in Neuroscience, vol. 15, 2021, article 609640.
of relaxation runs through the vagus nerve
Source: Cleveland Clinic. Parasympathetic nervous system (PSNS). Cleveland Clinic. Accessed March 12, 2026.
drop in anxiety after 4 weeks of VNS
Source: Fang et al. Biol. Psychiatry, 2016;79:266–273.DOI:10.1016/j.biopsych.2015.03.025
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Discovering yōjō has been an absolute game-changer. I’m sleeping much better. I’ve gone from needing the TV to fall asleep to being able to switch off and relax.
Andrea
What we saw
Resting heart rate improved by 10 bpm, stress index halved, and parasympathetic activity increased by 60%.
I use my device in the morning and evening, and my sleep has improved dramatically. I’m getting 8 hours of uninterrupted sleep most nights.
Dale
What we saw
HRV and parasympathetic activity more than doubled, and resting heart rate improved by 12%.
Just one week after joining yōjō, I slept through the night without moving, for the first time in what feels like forever. I honestly forgot what it felt like to wake up and feel okay.
Kirsten
What we saw
Resting heart rate 12% better, parasympathetic activity more than doubled.
Pricing
Ready to wake up refreshed every day?
Just 2 weeks to better sleep — or your money back
£4000+
with yōjō:
£399
90% off
See what’s included with yōjō
£399
90-day money-back guarantee
yōjō taVNS* Device
£299
once-off
Yours to keep
Earpiece
Charger
Conductive gel
Carry case
*Electrical vagus nerve stimulation delivered through the skin of your ear
yōjō Platform
£9.99
/month
First 2 months free
Personalized program
Real-time biofeedback
Personal human coaching
Health education
Your subscription auto-renews after 12 months - £9.99/month or £110 annually upfront.
Cancel anytime and keep your device
yōjō vs. Pulsetto vs. Nurosym
Why yōjō?
Where most devices stop at stimulation, yōjō combines behavioral science, biofeedback, and human guidance to turn daily vagus nerve care into a life-changing habit.
Precise placement
Uncertain placement
FCC Certified
Precise placement
Difference
Why yōjō?
yōjō is more than a device. Consistent stimulation deepens results, so our platform makes your daily session effortless.
Daily nervous system resets to activate your body’s natural rest response.
Simple practices to fall asleep quickly and wake up refreshed.
Learn why your body struggles to sleep and ways to fix that.
30-second face scans to track your nervous system balance and sleep health metrics.
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Dedicated human support to help you reach your sleep improvement goals.
How It Works
A small daily ritual for better sleep
Every session, you'll see exactly what's happening in your nervous system, before and after. Your progress, made visible.
Scan
Capture pre-session metrics through a 30-second selfie.
Session
Complete a 30-minute ear-based vagus nerve stimulation session. Completely hands-free.
Result
Capture post-session metrics and see the session’s impact on your nervous system balance.
Scan
Capture pre-session metrics through a 30-second selfie.
Session
Complete a 30-minute ear-based vagus nerve stimulation session. Completely hands-free.
Result
Capture post-session metrics and see the session’s impact on your nervous system balance.
FAQs
Got questions? We’ve got answers.
Ph.D.
Lead of Clinical Well-Being
Public health, fitness, academia, and MedTech specialist, Atkinson has 25+ years in turning research into real-world impact.
DC, AFMCP, AcuP
Vagal Health Advisor
Director at large of the Vagus Nerve Society and author of Activate Your Vagus Nerve, Habib has 15+ years of experience in chiropractic and functional medicine.
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Ph.D.
Behavioral Psychology Advisor
Associate Professor of Public Policy, Business Administration, and Psychology, and world-renowned behavioral scientist, Adams has 21+ years of experience and focuses mainly on processes that drive better decision-making.
M.D., Ph.D., FASRA
Chief Medical Officer
Professor Emeritus of Anesthesiology, Orthopaedics, and Pain Medicine at the University of Florida College of Medicine, Boezaart has 35+ years of clinical expertise and champions evidence-based, person-focused strategies to improve quality of life.