The Vielight 633 Red releases light with a wavelength of 633 nm in the visible red spectrum, powered by a managed dosage of energy controlled by circuitry. Low level light therapy has been researched by NASA for several years and has demonstrated the ability to alter, and improve, cellular function.
In particular, it is believed that photobiomodulation functions by improving mitochondrial energy production by stimulating the complex IV enzyme, cytochrome c oxidase (CCO), increasing adenosine-5′-triphosphate (ATP) synthesis, and releasing mild reactive oxygen species (ROS) as redox signaling agents.
Warranty: One-year manufacturer’s warranty
Returns: Your purchases are backed by a 6-months no-question-asked-money-back guarantee (less 20% of retail price).
Our customer support, satisfaction guarantee and product warranty will not apply to devices sold through unauthorized channels, such as Amazon and eBay.
Delivery: Estimated delivery time is 2 to 5 business days (North America and Australia) and 4 to 7 business days (Internationally)
More Info: Please note that this product comes with an intranasal applicator