What is included?
The principle behind Nuvora – backed by 60+ clinical studies on vagus nerve stimulation.
What our most skeptical customers say.
“I have struggled with depression for years and honestly didn’t believe in it – just another gadget. But after four weeks the joy came back, I sleep through the night again and finally feel like myself.”

“I was extremely skeptical and almost sent it back. But after three weeks my low mood eased noticeably and the constant rumination let up. Nothing has helped my depression like this.”

“Tested it for four weeks as a skeptic, fully expecting to return it. Instead: less inner restlessness, calmer mornings, better sleep. Completely convinced.”

“I thought it was money down the drain. After a few weeks my evening heart racing is far less frequent – I finally feel like myself again. 100% satisfied.”

“Only tried it half-heartedly, with zero expectations. Now it’s a fixed part of my routine – I wake up rested instead of exhausted. Best decision in a long time.”

Your Treatment Journey
Week by week, back into balance
Treatment begins
15 minutes on your neck – your overstimulated nervous system gets its first “all-clear” signal.
The routine forms
15 minutes a day become a habit. The first subtle changes: calmer sleep, a little more energy, moments of clarity.
The noticeable turning point
Mood, sleep and focus improve markedly – for most, the turning point.
Full treatment
More than 7 in 10 feel free. After that, 1–2 sessions a week are enough to stay stable.
How Nuvora supports you
Targeted stimulation at the neck
ColmTec technology combines TENS, EMS and deep heat (108°F) to activate the vagus nerve directly at the neck.
Supports calm & balance
The application can help encourage deliberate moments of rest and shift the focus toward relaxation and recovery.
Promotes long-term balance
Many users make Nuvora part of their daily routine to experience relaxation more consciously and regulate the nervous system over the long term.
A tested medical device.
Nuvora is cleared, safe and non-invasive –
for a trustworthy, comfortable experience.
Cleared medical device
Tested and FDA-cleared to U.S.
medical device standards
Safe & sound
Manufactured to ISO 13485 and the
IEC 60601 medical safety standard
Non-invasive
No surgery, no needles, no
medication – completely pain-free
When Nuvora is a particularly good fit
How it works
Experience your path to relaxation in 6 simple steps
Charge the device
Connect Nuvora with the included USB cable and charge it fully (about 2 hours).
Power on the device
Hold the ON/OFF button for 3 seconds to activate Nuvora.
Apply SERÉNA Vagus Cream
For stronger results: apply SERÉNA Vagus Cream to your neck before every session. Feel the first noticeable improvements within 72 hours and boost your well-being. The combination of Nuvora + SERÉNA amplifies the calming effect on your vagus nerve.
Position on the neck
Place Nuvora around your neck – the contact points should rest left and right at the base of the skull (C0–C2).
Choose program & intensity
Set the intensity to one of the 9 levels, exactly as it feels right for you.
Relax & enjoy
Lean back and let ColmTec technology do its work. After 15 minutes, Nuvora switches off automatically.
Why so many people choose Nuvora
Reasons why over 43,200 users make Nuvora part of their routine
Supports deliberate relaxation
A science-backed principle
Tested safety & quality
Over 43,200 satisfied users
Non-invasive use with ColmTec technology
100-day money-back guarantee
Start today and improve your life for good
Life without Nuvora
- Lingering low mood in everyday life
- Constant rumination that won’t switch off
- Leaden exhaustion that never lifts
- Barely any joy in things anymore
- Inner restlessness and tension
- Sleepless nights and waking too early
- The feeling of being stuck in constant alarm
- A tense, blocked neck
Life with Nuvora
- Supports a more balanced mood
- Helps quiet racing thoughts
- More drive and energy in daily life
- Helps you feel joy again
- Calms the overstimulated nervous system
- Promotes more restful, deeper sleep
- Activates your nervous system’s rest mode
- Releases deep-seated neck tension
Customer Service 🇺🇸
Reach us any time by email at
support@elfoyo.com
Mon–Fri: 9:00 AM – 6:00 PM ET
Get in touchFrequently Asked Questions
With regular use, users report:
- Better sleep
- Fewer stress reactions
- Improved mood
- Released neck tension