Impact of Photobiomodulation (PBM) on Biomarkers of Alzheimer's Disease

The Vielight Neuro Gamma is headset that delivers transcranial (through the scalp and skull) and intranasal (through the nose) near infrared (NIR) light. The device is engineered for increased efficacy and easy domestic use for comprehensive brain photobiomodulation (PBM). The NIR lights are pulsed at a 40 Hz rate, which correlates with electroencephalogram (EEG) gamma brain wave entrainment.

The Sham Vielight Neuro Gamma headset is identical to the active Vielight Neuro Gamma headset and intranasal light emitting diode (LED) except it has a power output of 0.