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Vielight Vagus

Vielight Vagus

699,00 €
699,00 €
Sale Sold out
Including VAT, plus shipping

The Vielight Vagus is a patented device and the world's first system that enables non-invasive stimulation of the vagus nerve (VNS) through photobiomodulation (PBM).

It was developed to enable the targeted application of light energy in the area of the vagus nerve.

The Vielight Vagus can be used independently or in combination with the Vielight Neuro, allowing complementary use of both systems.

In stock

Delivery time approx. 1-4 working days

Extensions after expiry may be subject to a surcharge in accordance with the warranty conditions (+20% / +100%).

Transparent VAT regime for EU business customers

All prices include 19% German VAT. For business customers from the EU, VAT will be automatically removed at checkout after entering a valid VAT ID number (reverse charge).

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  • Scope of delivery
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  • 2 bilateral neck modules
  • 1 intranasal applicator
  • 1 flexible steel band
  • 1 charger

🚚Note on express shipping with Vielight devices:
Due to international aviation security regulations, power banks are not permitted to be transported in the cargo hold of aircraft.
Therefore, no power bank is included with express shipping.

✅Within the EUwe will send youa suitable power bank separately free of charge.
🌍To third countries(outside the EU) a reshipment of the power bank is unfortunatelynot possible.

Please note:There is no discount, as the power bank is part of the regular delivery scope.

Thank you for your understanding!

Our products have a24-month warranty.

Beware of counterfeit or imitation Vielight devicesthat are offered online – they areillegal.

Original devices carry the“Vielight” - Logo.

If you are unsure whether a device is genuine or from an authorized source, please contact us.

  • We are aauthorized global resellerby Vielight.
  • Refunds must be requested through the respective point of sale.
  • We offer a80% refund within 6 monthsfrom the date of purchase if our devices do not help you. This appliesonly for direct purchases from Neurofeedback Partner GmbH.
  • When ordering online from outside the EU, please expect additional costs such as import duties, taxes, and parcel service fees. These are often overlooked and can increase the total price.
  • Intranasal applicators purchased separately cannot be refunded.
  • No warranty for devices sold through Amazon, eBay or similar marketplaces – these couldstolen or counterfeitbe.

Medical approval

The Vielight is not a medical device, but a non-medical photostim system for professional coaching and advanced home training to improve memory and cognition, which can also be used for research using near-infrared light.

Vielight devices are designed for non-invasive use. However, there are certain limitations and precautions that should be observed.

Contraindications:

Use is not recommended for people with active cerebral hemorrhage or a history of epileptic seizures. Pregnant women should consult their doctor before using photobiomodulation devices.

Possible side effects:

In isolated cases, mild, temporary side effects such as headaches, dizziness, or mild discomfort at the application site have been reported. These symptoms usually resolve on their own.

Feel free to contact us if you have any questions.

User manuals


Here you will find the product manual.

Core functions

The Vielight Vagus was developed to strengthen the connection between brain and body and improve the brain-gut axis.

Stimulation of the vagus nerve can also promote changes in the structure and function of the brain. A more active and responsive vagus nerve can lead to better heart rate regulation, improved digestion, and greater emotional resilience (memory, stress management, mental clarity, systemic fitness).

Does the vagus nerve provide nasal access to the brain?
Our patented intranasal photobiomodulation technology is one of the most effective methods to deliver near-infrared energy to the underside of the brain and support neuroplasticity.
The olfactory bulb (bulbus olfactorius) is directly connected to the brain regions that are important for storing long-term memories.
The ventromedial prefrontal cortex is crucial for cognitive processes.

What are the irradiance and wavelength of the vagus nerve?
- Double-sided neck modules (2): Wavelength 810 nm, irradiance 50 mW/cm²
- Intranasal applicator (1): Wavelength 810 nm, irradiance 25 mW/cm²
- Pulse frequency: 100 Hz, 50% duty cycle

Recommended application

The manufacturer recommends using the device once a day, 6 days a week. Each session is set to 20 minutes.

If you have any further questions about the application, you can get a free consultation with our experts.

Product information

Non-invasive Photobiomodulation of the Vagus Nerve


The Vielight Vagus is a non-invasive device that utilizes photobiomodulation (PBM) to stimulate the vagus nerve (VNS). It was developed to enable targeted application of light energy in the area of the vagus nerve. Optionally, the Vielight Vagus can be used together with the Vielight Neuro, allowing both systems to be used complementarily.

Why the Vagus Nerve?
The vagus nerve is an important connection between the brain and various body systems, including the gastrointestinal tract. Due to its diverse connections, it has been the subject of intensive research for many years.

Research Context
- Scientific studies have investigated how vagus nerve stimulation can be related to changes in neural networks.
- Research has analyzed possible connections between VNS and areas such as memory or attention.
- VNS is also considered in studies in the context of inflammatory mechanisms and other biological processes.

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