Pulsetto is a wearable device that uses vagus nerve stimulation (VNS) to promote relaxation and reduce stress and anxiety. By targeting the vagus nerve with gentle electrical impulses, Pulsetto can help induce a state of calm, making it easier to fall asleep and stay asleep.
Advantages of Pulsetto:
Stress Reduction: Experience significant relief from daily stress by activating your vagus nerve and shifting your body into a "rest and digest" state.
Improved Sleep: Pulsetto supports restful sleep by calming your nervous system, helping you wake up refreshed and energized.
Enhanced Mental Clarity: By promoting relaxation, Pulsetto aids in sharpening focus and reducing brain fog.
Digestive Health Support: Vagus nerve stimulation positively impacts the gut-brain connection, aiding digestion and reducing bloating.
Chronic Health Support: Pulsetto offers support for individuals managing chronic stress, anxiety, and fatigue, helping to improve their quality of life.
Using Pulsetto is simple and takes just 4 minutes to start feeling the effects. Here's how it works:
Apply a generous amount of gel to your neck or directly onto the electrodes.
Place the device on your neck.
Pair it with the Pulsetto app on your smartphone.
Choose your desired program and start the device through the app.
The device creates a gentle, pleasant vibration or tingling sensation in your neck area. This stimulation helps activate your parasympathetic nervous system, leading to a calmer, less stressed state.
Truvaga Plus is a premium handheld tVNS device that applies electrical stimulation to the neck, mimicking the FDA-cleared gammaCore with 5,000Hz pulses at 25Hz frequency and up to 60mA output. It's app-connected for session control, ideal for stress relief, enhanced focus, and better sleep through short two-minute sessions. Testers report profound effects, supported by clinical studies on similar parameters for psychiatric disorders and fatigue reduction. As a non-prescription option, it's HSA/FSA eligible and guaranteed for 30,000 sessions or three years. User experiences highlight rapid improvements in mental clarity and relaxation, with responsive customer support. In 2025 reviews, it's lauded for safety and efficacy, though it requires a conductivity spray. This device stands out for those prioritizing scientifically backed parameters and noticeable results without invasive procedures.
3
Apollo Wearable
The Apollo Wearable is a versatile vibrotactile stimulation device worn on the wrist, ankle, or clipped to clothing, delivering low-frequency vibrations to influence the vagus nerve indirectly. It offers app-managed modes for sleep, stress relief, focus, recovery, and social energy, with adjustable intensity and duration. Backed by 17 clinical trials showing 11% increased heart rate variability and better deep sleep, it's ISO 13485-certified and praised for convenience in daily routines. Users report subtle improvements in energy and mood, with gentle vibrations serving as non-intrusive alerts. In 2025, it's recommended for multitasking users due to its wear-anywhere design and progress tracking. While not direct electrical tVNS, its broad applications make it a top pick for holistic wellness.
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Xen by Neuvana
Xen by Neuvana is an auricular tVNS device resembling earbuds, providing hands-free stimulation through the ear canal with customizable waveforms at 25Hz and up to 84mA. Syncable with music or sounds via app, it targets sleep, focus, and stress with 210 session combinations. Clinical studies support its frequency for efficacy, and testers find it comfortable like a pleasant itch. In 2025 reviews, it's valued for portability and enjoyment during activities, with low conductivity costs. However, high intensities risk inflammation. It's CE-marked and suitable for those preferring audio-integrated therapy.
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Nurosym by Parasym
Nurosym is an auricular tVNS device that clips to the ear tragus, delivering patented neuromodulation signals to stimulate the vagus nerve for improved autonomic balance, reduced inflammation, and enhanced well-being. It operates at clinically tested parameters, with sessions of 30-60 minutes daily via a simple wired setup. Over 30 peer-reviewed studies, including collaborations with 60+ research partners, show benefits like 19% better sleep, 48% reduced fatigue, decreased anxiety, and increased heart rate variability (HRV). Users report quicker sleep onset, fewer awakenings, and lighter fatigue from conditions like fibromyalgia. As of 2025, it's praised for its evidence-based approach, making it ideal for those with chronic stress or post-viral symptoms. The device is CE-marked, portable, and user-friendly, though it requires consistent use for optimal results. Reviews highlight its subtle tingling sensation and long-term mood improvements without side effects.
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VeRelief Prime by Hoolest
VeRelief Prime is a handheld cervical tVNS device that delivers electrical pulses to the neck without needing an app, featuring five modes at frequencies like 8Hz for mood enhancement, 25Hz for stress relief, and 100Hz for affective responses, aligned with clinical studies. Sessions last 3-10 minutes, with pre-gelled tips for easy conductivity. Testers note quick stress reduction and calm, though the brand's research claims are somewhat misleading as they reference unrelated studies. In 2025 reviews, it's valued for simplicity and no Bluetooth dependency, making it suitable for tech-averse users seeking anxiety or headache relief. The device is compact, rechargeable, and HSA/FSA eligible, with users appreciating its breathing-paired modes for deeper relaxation. However, proprietary gel tips increase ongoing costs.
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ZENOWELL Auricular Vagus Nerve Stimulator
ZENOWELL is an earbud-style auricular tVNS device that provides targeted electrical stimulation to the vagus nerve via the ear, focusing on sleep optimization, stress reduction, and relaxation. It features adjustable intensities and app integration for guided sessions, with frequencies backed by general tVNS research. Users report improved sleep quality, reduced anxiety, and a soothing sensation during use, ideal for bedtime routines. As a 2025 top pick for sleep, it's comfortable for extended wear and includes sound syncing options. Reviews emphasize its non-invasive nature and ease for beginners, with noticeable calm after short sessions. The device is rechargeable, portable, and comes with a warranty, though independent studies specific to it are limited.
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gammaCore Sapphire
gammaCore Sapphire is an FDA-cleared handheld cervical tVNS device for acute migraine and cluster headache treatment, delivering 25Hz electrical pulses to the neck. It requires a prescription but is widely used off-label for stress, anxiety, and sleep. Each 2-minute session stimulates the vagus nerve effectively, with over 100 clinical studies supporting its safety and efficacy. In 2025, it's the gold standard for medical-grade tVNS, offering 120 treatments per device. Users praise rapid headache relief and mood stabilization, with minimal side effects. It's rechargeable and portable, ideal for those seeking clinically proven results.
FAQ:
1. What is a Transcutaneous Vagus Nerve Stimulation (tVNS) device?
A tVNS device is a non-invasive medical tool designed to stimulate the vagus nerve through the skin, typically at the ear or neck. This gentle electrical stimulation helps regulate the parasympathetic nervous system, which can support relaxation, mood balance, pain relief, and overall nervous system health.
2. How does a tVNS device work?
tVNS devices deliver low-level electrical impulses to branches of the vagus nerve. These signals travel to the brainstem, triggering a neuro-modulatory response that influences heart rate, stress hormones, inflammation, and emotional regulation. Unlike implanted vagus nerve stimulators, tVNS devices work externally and do not require surgery.
3. What are the main benefits of using a tVNS device?
Regular use of a tVNS device has been linked to several potential benefits:
Reduced stress and anxiety
Improved sleep quality and relaxation
Enhanced mood and focus
Support for pain management and migraine relief
Improved heart rate variability (HRV) and autonomic balance
Reduced inflammation and fatigue
4. Is transcutaneous vagus nerve stimulation safe?
Yes. When used correctly, tVNS is considered safe and well-tolerated. Common side effects are mild and may include a slight tingling sensation or temporary skin redness at the stimulation site. It’s non-invasive, drug-free, and approved for research and therapeutic use in many countries.
However, individuals with pacemakers, epilepsy, or serious heart conditions should consult a healthcare professional before using a tVNS device.
5. Who can benefit from a tVNS device?
tVNS may help people seeking natural support for stress, anxiety, insomnia, chronic pain, depression, fatigue, or recovery optimization. It’s also popular among biohackers, athletes, and wellness enthusiasts aiming to enhance recovery, focus, and HRV.
6. How long and how often should I use a tVNS device?
Most users start with 15–30 minutes per session, once or twice daily. Consistency is key; benefits typically appear after 2–4 weeks of regular use. Many devices include mobile apps or preset programs to guide session length and intensity.
7. Can I use a tVNS device while sleeping or working?
Yes, many modern devices are quiet and portable, allowing discreet use during daily routines such as reading, working, meditating, or relaxing. Some users prefer sessions before bedtime to improve sleep quality.
8. What’s the difference between tVNS and implanted VNS?
Implanted VNS requires surgical placement of electrodes around the vagus nerve and is primarily used for medical conditions such as epilepsy or depression. tVNS, by contrast, is external and non-invasive, offering similar nervous system modulation without surgery, downtime, or risk of infection.
9. How soon will I notice results?
Many users report feeling calmer or more focused after the first few sessions. Long-term effects, such as improved mood, sleep, or HRV, generally become noticeable after 2–6 weeks of consistent use.
10. Do I need a prescription to buy a tVNS device?
In most countries, no prescription is required for consumer-grade tVNS devices. However, clinical-grade versions used for medical therapy may require professional supervision or medical approval, depending on local regulations.
11. How do I know if the device is working?
You may feel a gentle tingling or pulsing sensation where the electrodes contact your skin. Many devices also include a mobile app or indicator light confirming proper stimulation and session progress.
12. Can tVNS improve mental health or cognitive performance?
Emerging research suggests tVNS may enhance neuroplasticity, improve attention, and regulate emotional responses. Studies have shown potential benefits for anxiety, depression, and PTSD, though results vary individually.
13. Is tVNS backed by scientific research?
Yes. Over 200 peer-reviewed studies support the potential of vagus nerve stimulation in improving autonomic balance, reducing stress, and managing mood disorders. While research is ongoing, results are promising for non-invasive applications like tVNS.
14. How should I maintain my tVNS device?
Clean the electrodes and contact area after each session, store the device in a dry, cool place, and replace electrode pads as recommended by the manufacturer to ensure consistent performance and hygiene.
15. Where can I learn more or purchase a reliable tVNS device?
Look for trusted medical-tech or wellness brands that provide scientifically tested, FDA-registered, or CE-certified tVNS devices. Always check product reviews and ensure the device includes adjustable intensity levels, safety certifications, and user support.
Have a QuestionSee Our FAQs
Is Pulsetto safe to use every day?
Absolutely. The Pulsetto device itself is fully certified by the FCC and CE, which means it complies with strict laws and is approved for use for general health. It uses the lowest bluetooth energy, called “ultra low radiofrequency energy” (ULRE), which is safe for use on the body.
It’s also clinically tested and designed for daily use. Since it’s non-invasive and drug-free, there’s no risk of dependency or side effects. You can use it once a day or several times depending on your needs, before bed, during a stressful moment, or to reset between work tasks. It’s safe, simple, and built for consistency, so the more you use it, the better your nervous system functions over time.
Above all, Pulsetto devices have performed more than 1.5 million simulations already with zero side effects.
How fast will I feel results?
Most users feel noticeably calmer within just 4 minutes. That’s because Pulsetto uses clinically proven vagus nerve stimulation to rapidly shift your nervous system out of fight-or-flight mode and into rest-and-digest. Unlike supplements or meditation apps, there’s no need to wait weeks for subtle changes, relief starts almost immediately. Over time, regular use also strengthens your vagal tone, making you more resilient to stress and better able to stay calm throughout the day.
What does it feel like?
It feels pleasant! Most users describe it as a slight tingling sensation, or a tickle. It’s designed to relax you, so it’s completely pain-free — otherwise it wouldn’t be very calming, would it!
What exactly is the vagus nerve, and why does it matter?
The vagus nerve is the longest cranial nerve in your body, and it plays a crucial role in regulating your mood, stress, digestion, heart rate, and sleep. It’s like your body’s internal switchboard for calm and recovery. Pulsetto gently stimulates this nerve to activate the parasympathetic nervous system, helping you slow down, relax, and restore balance. It’s the same nerve doctors stimulate in clinical settings to treat mood and anxiety disorders, but Pulsetto brings this powerful science home.
Can Pulsetto help me sleep better?
Yes, Pulsetto helps you fall asleep faster, stay asleep longer, and wake up more refreshed. By stimulating your vagus nerve, it activates your parasympathetic nervous system (the one responsible for rest and recovery), helping your body power down naturally. It’s a non-invasive, drug-free solution that works with your body’s own biology. Whether you struggle with racing thoughts, trouble falling asleep, or restless nights, Pulsetto helps create the calm, balanced state your body needs to enter deep, restorative sleep.
What’s included in the Pulsetto App? Is it free?
Yes, the app is 100% free and comes included with the Pulsetto device. It offers 5 unlimited stimulation programs for sleep improvement, nervousness, stress reduction, burnout, and pain management.
The app works with both iOS and Android. It also has a specialized Sound Library filled with sounds specifically designed for Pulsetto, which improve the overall experience.
Do I need to be tech-savvy to use it?
Not at all. Pulsetto is designed to be incredibly easy to use. Just place it around your neck, open the free app, and start your session. The app walks you through everything, from choosing the type of session to adjusting intensity levels. Even if you're not into tech, you’ll find it intuitive and seamless. It’s as easy as putting on a pair of headphones and pressing play, except instead of sound, you're stimulating calm.
Can Pulsetto really help with stress and anxiety?
Yes, and that’s where Pulsetto truly shines. Chronic stress and anxiety are often caused by an overactive sympathetic nervous system (the fight-or-flight response). Pulsetto works by activating the opposite system, the parasympathetic, which signals to your body that it’s safe, helping you relax almost instantly. Whether you're managing daily overwhelm or deeper emotional stress, Pulsetto gives you a powerful tool to self-regulate in a natural, consistent way. It’s peace of mind at the push of a button.
How is Pulsetto different from other wellness tools like meditation apps or supplements?
Meditation apps and supplements can help, but they often take time, focus, and commitment. Pulsetto works physically, not just mentally. By directly stimulating the vagus nerve, it taps into your nervous system’s core functions, creating a fast and reliable physiological shift. You don’t need to “get in the zone” or wait weeks for effects. It’s consistent, clinically supported, and easy to use daily. Pulsetto is not just a wellness tool, it’s a nervous system upgrade.
What if I don’t struggle with anxiety or sleep, can Pulsetto still benefit me?
Yes! Even if you’re not actively struggling, Pulsetto can still improve your overall health and performance. Regular vagus nerve stimulation boosts focus, sharpens mental clarity, supports digestion, reduces inflammation, and even enhances athletic recovery. Think of it like exercise for your nervous system, the more you use it, the stronger and more balanced it becomes. Pulsetto is perfect for anyone who wants to feel more grounded, energized, and resilient in their everyday life.
Who is Pulsetto designed for?
Pulsetto is for anyone who feels overwhelmed, stressed, tired, anxious, or sleep-deprived, basically, most people today. It’s especially helpful for busy professionals, parents, high-performers, and anyone seeking a non-medicated, science-backed way to feel better. Whether you're facing burnout or just want a daily mental reset, Pulsetto empowers you to take back control of your mood, focus, and energy, with just minutes a day.
What if it doesn’t work for me?
We stand behind Pulsetto with a 30-day money-back guarantee and a 2-year warranty. While over 86% of users report feeling calmer and less stressed, we understand that every body is different. That’s why we encourage you to try it risk-free and see how it fits into your routine. If you’re not satisfied, we’ll make it right, because your well-being comes first. No gimmicks, no pressure, just real results or your money back.
Will I have to pay any additional customs, duties or VAT fees when I receive my order?
Depending on your country, it is possible that you will be charged one or more of these fees when you receive your order.
Please note that all international orders are charged in US dollars. International charges are based on the standard exchange rates between your currency and the US dollar at the time of purchase or refund.
Will you notify me by email when my order has shipped?
Yes, we will send an invoice by email when your order has been placed and another when your order has been shipped.
If you can not find our emails in your normal inbox, it is worth checking in your spam or junk mail folder.
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