ThinkFast is a Photobiomodulation (PBM) device engineered as a wearable brain helmet. It delivers pulsed 810 nm near-infrared light to the brain, a wavelength chosen for its deep tissue penetration and ability to recharge mitochondria, improve cerebral blood flow, and reduce inflammation.

PBM—or low-level light therapy—is a non-thermal, LED‑based treatment that stimulates cellular energy production, promotes healing, and supports neuroprotection. ThinkFast applies these benefits to overall brain wellness, including enhanced memory, focus, calming, improved sleep, and support for conditions such as Alzheimer’s, Parkinson’s, anxiety, depression, stroke, and traumatic brain injury.