Vielight Neuro Gamma 4

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Vielight Neuro Gamma 4 Brain Photobiomodulation (PBM) Device

 

As the world’s only transcranial-intranasal brain photobiomodulation (PBM) device, the Vielight Neuro Gamma is is the result of years of engineering and research.

Clinical research with our technology has produced improvements in cognitionmemory and blood flow.

Gamma (40Hz): focus, memory, brain energy

Vielight technology quality is guaranteed by medical grade certification.

 

Introducing the Vielight Neuro Gamma: Your Next-Generation Brain Stimulation Device

Enhance your cognitive performance with the Vielight Neuro Gamma, a powerful and extensively researched brain photobiomodulation (PBM) device, equipped with intranasal technology. This cutting-edge device is engineered to be effective, safe, and remarkably user-friendly. It harnesses patented transcranial-intranasal technology, offering a distinctive and compelling approach to stimulating the Default Mode Network in the brain.

The Neuro Gamma transmits pulsed near-infrared (NIR) energy through the cranium, initiating the process of brain stimulation known as photobiomodulation. Through our advanced engineering, we've achieved a remarkable capability - extracting one of the highest levels of power from a near-infrared LED energy source, all without generating heat.

Operating at a frequency of 40 Hz, the Neuro Gamma aligns with neural gamma brain oscillations. Gamma brain waves are associated with increased focus, enhanced information processing, memory improvement, and elevated brain energy levels.

It's important to note that our Neuro Gamma technology has been a key component in independent research on brain photobiomodulation, contributing significantly to the global understanding of this field.

Choose the Vielight Neuro Gamma to experience next-generation brain stimulation that has the potential to boost your focus, cognitive performance, and memory, based on rigorous research and innovative technology.

  • Vielight technology quality is guaranteed by medical grade certification.
  • Vielight technology is supported by a two-year manufacturer’s warranty from the time of delivery.

Why the nose?
Being just 3 inches from the brain, the intranasal channel is the most efficient channel for photobiomodulation of the ventral (underside) brain area. These ventral structures within the brain’s core have important functions.

 

How is the Neuro Gamma different from the Neuro Alpha?

  • The Alpha induces a more relaxed mental state while the Gamma induces a more focused mental state.

Features

Engineering behind the Vielight Neuro

The Vielight Neuro enables direct contact with the scalp’s surface to maximize energy transmission and penetration while microchip-boosted cold LED diodes generate substantial power without releasing heat. Additionally, our patented intranasal technology enables photobiomodulation of the ventral brain areas.

Vielight Neuro – NIR light energy penetration through a human cadaver.

Biological effects of the Vielight Neuro

Default-mode network activity in
the PBM group—(A) baseline and (B) week
12 and in the usual care group—(C) baseline and (D) week 12. The posterior cingulate cortex (1, -61, and 38) was used as
seed in the analysis

Comparing EEG Power Spectrum:

Non-parametric cluster-based permutation test comparing the rest EEG power spectrum between active and sham tPBM. Topographical maps are color-coded according to the permutation tests t-values. Clusters of electrodes with significant difference between the two conditions are marked in ‘+’ sign (p < 0.05 and αcluster = 0.01). (a) Difference between post and pre active tPBM. (b) Difference between post and pre sham tPBM. (c) Difference between pre active and sham tPMB. (d) Difference between post active and sham tPMB.

tPBM's Impact on Resting-State EEG:

Active vs Sham Stimulation Compared by Frequency Bands.

Influence of tPBM on resting-state electroencephalography. Box plot illustrates the median and range of power spectrum across all electrodes for each oscillatory frequency bands. (a) Effect of active tPBM on power spectrum pre (green line) and post (red line). (b) Effect of sham tPBM on power spectrum pre (green line) and post (red line). (c) Difference between Active and Sham tPBM: Change of power spectrum Post-Pre for active (red line) and sham (green line) tPBM. Active versus sham stimulation revealed significant lower alteration in delta and theta power and higher change in alpha, beta and gamma frequency bands. 

 

 

Specifications

Manufacturer

Vielight Inc

LED Power

1000 mW per module

Power Density | Irradiance

100 mW/cm² (3) : Rear Transcranial LEDs
75 mW/cm² (1) : Frontal Transcranial LED
25 mW/cm² (1) : Intranasal LED
(Potential 300 mW/cm² but safety-limited)

Est. Area of Irradiance

400cm² (+/- 50cm²) including Intranasal module footprint

Targeted Brain Network

Default Mode Network
Modules are adjustable to target different areas

Head Size Suitability

Minimum age: 5 years old based on published study data

Medical Grade Certification

ISO13485 and MDSAP

Safety Certification

TÜV Rheinland

Warranty

24 months

Satisfaction Guarantee

We have an 80% refund policy, valid for 3 months from the time of purchase

Whats Included:

  • Near-infrared light is nearly invisible to the naked eye, making the beam appear dimmer than its power density.
  • Each device comes with:
    1) 1 Neuro headset
    2) 1 Neuro intranasal applicator
    3) 1 Charger
    4) 1 Device pouch
    5) 1 Silicon sleeve
    6) 1 Carry case

 FAQS

What wavelength does the Vielight Neuro emit?
The Vielight Neuro emits pulsed 810nm NIR energy to enable brain stimulation through the photobiomodulation process.

Why the 810nm wavelength?
The 810nm wavelength has the deepest penetration through tissue and bone, enabling photonic transmission to neuronal mitochondria.

What is the difference between the Duo, Gamma and Alpha models?
The Gamma model pulses NIR light energy at 40 Hz, which has a neuromodulating effect on Gamma neural oscillations. Theoretical brain stimulation effects are an increase of memory activity, perception, cognition.

The Alpha model pulses NIR light energy at 10 Hz. This frequency is similar to neural alpha waves. Theoretical brain stimulation effects on alpha waves have a correlation with the brain’s resting state, offering support for mental coordination, mindfulness and learning.

The Duo makes both of these pulse rates available to you – having both pulse rates brings the most benefits.

How much power do your brain photobiomodulation devices generate?
Our brain photobiomodulation devices generate sufficient power to penetrate the skull and produce statistically significant results in independent research studies.

What is the recommended usage?
The general recommended usage is to use once every other day before experimenting with more frequent usage, not exceeding once per day. For more serious cognitive impairment, the recommendation is once per day, six days a week. Please note these recommendations are theoretical, anecdotal by nature and only based on published data or ongoing clinical trials with yet unpublished results.

 

Clinical Research

Condition | Topic Institution Vielight Device Research Type Status
  • Dementia

Published Study

University of California San Francisco | US Veterans Affairs Vielight Neuro Gamma Clinical Study Completed
  • Dementia

Published Study

Harvard Medical School | Boston University School of Medicine Vielight Neuro Gamma Clinical Study Completed
  • Alzheimer’s Disease

Clinical Trial Information

Unity Health, Toronto Vielight Neuro Gamma Clinical Study Analysis Stage
  • Alzheimer’s Disease

Clinical Trial Information

University of Florida | University of Arizona | National Institute on Aging Vielight 810 [MIP] Phase 2 Clinical Trial (n=168) Ongoing
  • Alzheimer’s Disease

Clinical Trial Information

St Michael’s Hospital | Vielight Inc Vielight Neuro Gamma Phase 3 Clinical Trial
(n=228)
Ongoing
  • Alzheimer’s Disease

Clinical Trial Information 

University of California San Francisco | US Veterans Affairs Vielight Neuro Gamma Clinical Study Results Analysis
  • Traumatic Brain Injury (TBI)

Published Abstract 

Researchers and Participants Documentary

Department of Neurology, University of Utah Vielight Neuro Gamma Clinical Trial (n=49) Pre-publication
  • Traumatic Brain Injury (CTE)

Published Study

Boston University School of Medicine | Harvard Medical School Vielight Neuro Gamma Clinical Study Completed
  • Traumatic Brain Injury (TBI)

Published Study

VA Advanced Imaging Research Center, San Francisco VA Health Care System Vielight Neuro Gamma Clinical Study Completed
  • Traumatic Brain Injury (TBI)

Clinical Trial Information 

Boston Veterans Affairs Research Institute Vielight Neuro Gamma Clinical Study Ongoing
  • Parkinson’s Disease

Published Study

University of Sydney Vielight Neuro Gamma Clinical Study Completed
  • Parkinson’s Disease

Clinical Trial Information

University of Florida Vielight 810 [MIP] Phase 2 Clinical trial (n=135) Ongoing
  • Parkinson’s Disease

Clinical Trial Information 

University of Sydney | University of Brisbane Vielight Neuro Gamma Clinical Study Registered
  • PTSD | Gulf War Illness

Published Study

University of California San Francisco | US Veterans Affairs Vielight Neuro Alpha Clinical Study  Completed
  • Autism Spectrum Disorder (ASD)

Published Study

Neurodevelopment Division, Istituto di Neuroscienze, Italy Vielight Neuro Duo Clinical Study  Completed
  • Covid-19 Recovery

Pre-print of Results

Medical Device License

Vielight Inc Vielight RX Plus Pivotal Phase 3 Clinical Trial (n=295) Completed
  • Neuromodulation (Gamma 40Hz)

Published Study

University of Toronto | Vielight Inc Vielight Neuro Gamma Clinical Study Completed
  • Neuromodulation (Alpha 10Hz)

Published Abstract

Vielight Inc Vielight Neuro Alpha Clinical Study Pre- Publication
  • Microtubulin Photobiomodulation

Published Study

Princeton University | University of Alberta | Vielight Inc Vielight Neuro Alpha Research Study Completed
  • COVID-19 Respiratory Symptoms

Pre-print of Results

Medical Device License

Vielight Inc Vielight RX Plus Pivotal Phase 3 Clinical Trial (n=295) Completed
  • Antimicrobial Photodynamic Inactivation

Published Study Link

Harvard Medical School Vielight Blue [MIP] Scientific Study  Completed
  • Antimicrobial Blue Light Therapy for Infectious Keratitis

Published Study Link

Harvard Medical School Vielight Blue [MIP] Scientific Study  Completed
  • Antimicrobial blue light inactivation of Candida albicans

Published Study Link

Harvard Medical School Vielight Blue [MIP] Scientific Study Completed
  • Enhancement of Divergent Creative Thinking

Published Study Link

University of Deusto, Spain | University of Montpellier, France | Pennsylvania State University Vielight Neuro Gamma Clinical Research (n=56)  Completed
  • Spectroscopy Photobiomodulation and Tubulins: Implications for Alzheimer’s

Pre-print

University of Alberta | Polytechnic University of Turin Vielight Neuro Alpha Scientific Study Completed
  • Alzheimer’s Disease (Dementia)

Effects of Home Photobiomodulation Treatments on Cognitive and Behavioral Function and Resting-State Functional Connectivity in Patients with Dementia: A Pilot Trial
Institutes – University of California San Francisco & the Veterans Affairs USA

[ Published Study  Device: Vielight Neuro Gamma ]


Significant Improvement in Cognition in Mild to Moderately Severe Dementia Cases Treated with Transcranial Plus Intranasal Photobiomodulation: Case Series Report
Co-authoring institutes – Harvard Medical School, Boston University School of Medicine

[ Published Study | Device: Vielight Neuro Gamma ]



Vielight Neuro RX Gamma – Alzheimer’s Disease Pivotal Phase III Clinical Trial (n=228)
Co-institutes – St Michael’s Hospital, Toronto

[ Clinical Trial Information Link ] (228 participants | 3 years | Ongoing)


Neuro RX Gamma for Amnestic Mild Cognitive Impairment (aMCI) / Dementia
Co-institutes – Unity Health Toronto, Toronto

[ Clinical Trial Information Link | Device: Vielight Neuro Gamma ]


Revitalizing Cognition in Older Adults at Risk for Alzheimer’s Disease With Near-Infrared Photobiomodulation

Institutes – University of Florida, University of Arizona, National Institute on Aging (NIA)

[ Clinical Trial Information Link | Device: Vielight Neuro Gamma ] (168 participants | 5 years | Registration)


Impact of Photobiomodulation (PBM) on Biomarkers of Alzheimer’s Disease
Institutes – University of California San Francisco UCSF

[ Clinical Trial Information Link / Device: Vielight Neuro Gamma ] (16 participants | 1.5 years | Ongoing)


  • Traumatic Brain Injury / Concussion

Transcranial Photobiomodulation Treatment Effects In Former Athletes With Repetitive Head Hits (n=49)
Institutes – Department of Neurology, University of Utah

[ Published Abstract Link | Device: Vielight Neuro Gamma ] (49 participants | Pending publication)




Transcranial Photobiomodulation Treatment: Significant Improvements in Four Ex-Football Players with Possible Chronic Traumatic Encephalopathy
Institutes – Boston University School of Medicine, Harvard Medical School

[ Published Study Link | Device: Vielight Neuro Gamma ]


Changes in Brain Function and Structure After Self-Administered Home Photobiomodulation Treatment in a Concussion Case
Institutes – VA Advanced Imaging Research Center, San Francisco VA Health Care System, Departments of Radiology & Biomedical Imaging and Psychiatry & Behavioral Sciences, University of California, San Francisco

[ Published Study Link | Device: Vielight Neuro Gamma ]


Photobiomodulation to Improve Cognition in TBI, With fMRI
Institutes – Boston Veterans Affairs Research Institute

[ Clinical Trial Information Link | Device: Vielight Neuro Gamma ] (20 participants | 1 years | Ongoing)


  • Parkinson’s Disease

Improvements in clinical signs of Parkinson’s disease using photobiomodulation: A prospective proof-of-concept study
Institutes – University of Sydney, University of New South Wales, Griffith University

[ Published Study Link  Device: Vielight Neuro Gamma ]


Pilot Intervention With Near Infrared Stimulation
Institutes – University of Florida

[ Clinical Trial Information Link | Device: Vielight Neuro Gamma ] (135 participants | 4 years | Ongoing)


Evaluation of dose of Photobiomodulation (Light) Therapy and Physiotherapy for Improving Quality of Life Outcomes and Mobility in Parkinson’s Disease (Pilot)
Institutes – University of Sydney, University of Brisbane

[ Clinical Trial Information Link | Device: Vielight Neuro Gamma ] (16 participants | 1.5 years | Ongoing)


  • PTSD and Gulf War Illness

Improvements in Gulf War Illness Symptoms After Near-Infrared Transcranial and Intranasal Photobiomodulation: Two Case Reports
Institutes – University of California San Francisco & the Veterans Affairs USA

[ Published Study Link | Device: Vielight Neuro Alpha ]


  • Autism Spectrum Disorder (ASD)

Transcranial Photobiomodulation for the Treatment of Children with Autism Spectrum Disorder (ASD): A Retrospective Study
Institutes – Neurodevelopment Division, Istituto di Neuroscienze, Italy, Department of Psychiatry, Albert Einstein College of Medicine, NY

[ Published Study Link Device: Vielight Neuro Duo ]


  • Covid-19

Vielight RX Plus for the Treatment of COVID-19 Respiratory Symptoms
Various clinical sites

[ Pre-print of Results ] (295 participants | 1 year | Pre-publication)

[ Medical Device License ]

  • Post-Covid

A Pilot Study Evaluating the Efficacy of the Vielight Neuro RX Gamma in the Treatment of Post COVID-19 Cognitive Impairment
Various clinical sites

[ Clinical Trial Information ] (36 participants | 1 year | Recruitment)


  • Cognitive Enhancement and EEG-Neuromodulation

Enhancement of Divergent Creative Thinking After Transcranial Near-Infrared Photobiomodulation Over the Default Mode Network
Institutes – University of Deusto | University of Montpellier | Pennsylvania State University

[ Published Study Link  Device: Vielight Neuro Gamma ]


Pulsed Near Infrared Transcranial and Intranasal Photobiomodulation Significantly Modulates Neural Oscillations: a pilot exploratory study
Institutes – Centre for Therapeutic Brain Intervention, Centre for Addiction and Mental Health, Toronto, Ontario, Canada

[ Published Study Link (Nature, Scientific Reports, 2019) | Device: Vielight Neuro Gamma ]


Modulation of cortical oscillations using 10hz near-infrared transcranial and intranasal photobiomodulation: a randomized sham-controlled crossover study

[ Abstract Text Link | Device: Vielight Neuro Alpha ]


  • Bioenergetics and Cellular Enhancement

Near-Infrared Photobiomodulation of Living Cells, Tubulin, and Microtubules In Vitro
Institutes – Department of Physics and the Department of Chemistry, University of Alberta | Scholes Lab, Department of Chemistry, Princeton University, Princeton, NJ, United States | Department of Mechanical and Aerospace Engineering, Politecnico di Torino, Turin, Italy | Vielight Inc

[ Published Study Link | Device: Vielight Neuro Alpha ]


Raman Spectroscopy Reveals Photobiomodulation-Induced α-Helix to β-Sheet Transition in Tubulins: Potential Implications for Alzheimer’s and Other Neurodegenerative Diseases
Institutes – University of Alberta, Polytechnic University of Turin, Freie Universit¨at Berlin, Silesian University of Technology

[ Pre-print | Device: Vielight Neuro Alpha ]


  • Systemic, Anti-Viral and Anti-Microbial

Vielight RX Plus for the Treatment of COVID-19 Respiratory Symptoms
Various clinical sites

[ Pre-print of Results ] (295 participants | 1 year | Pre-publication)

[ Medical Device License ]


Antimicrobial Photodynamic Inactivation Mediated by Tetracyclines in Vitro and in Vivo: Photochemical Mechanisms and Potentiation by Potassium Iodide
Institutes – Harvard Medical School

[ Published Study Link | Vielight MIP ]


Antimicrobial Blue Light Therapy for Infectious Keratitis: Ex Vivo and In Vivo Studies
Institutes – Harvard Medical School

[ Published Study Link Vielight MIP ]


Antimicrobial blue light inactivation of Candida albicansIn vitro and in vivo studies
Institutes – Harvard Medical School

[ Published Study Link | Vielight MIP ]

 

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Customer Reviews

Based on 4 reviews
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75%
(3)
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c
cognitive alpha
An easy to use device

I take around with me on my daily commute. so Im really into brain health and biohacking, still mebtally healthy and sharp but only 4 stars. this device generates a ton of power, my husband verified this with a photon density meter, concerned that you can barely see the headset beams despite being LEDs! don;t starw into it despite looking like a dim red light, its NIR energy which is almost inivisible. hats off to Vielights engineering team for producing this monster and Im sure LEDs are safe but some caution should be taken

s
steven yeung
Good Improvement

I used this device for 10 months on my mother, who has shown signs of slowing cognitive ability. she improved slightly over the months and seems sharper but ot sure if its due to the Neuro Gamma machine or the bredesen protocol. It could be a combination of both but either way, relieved and glad to have my mom partially back for now!!

K
Kamill Jones
Im very happy with my purchase

As a fitness and wellness enthusiast, it fits well into my routine and energizes me before a long day at work. I also own a light therapy bed and hyperbaric oxygen therapy chamber to maximize my wellness routine. One issue that Id liek to point out is the small stinging sensation on my scalp that disappears. Its not unpleasant, just weird. It might be the energy.

E
Edward Rimes
Excellent

I was looking for something to give me an edge or make my life easier as a graphical artist. I was skeptical at first when my friend told me about it but I would say that my freelancing ideas flow way faster and have more energy :)


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