Cogna Sleep uses a type of non-invasive brain stimulation called tDCS to make you feel sleepier in minutes. This stimulation method has been thoroughly investigated in thousands of research studies. Our headband delivers a type of tDCS that has been tailored to achieve sleep inducing effects. This top-down approach allows our users to feel sleepier regardless of what might be causing their sleep problems.
Cogna Sleep and the Brain
When tDCS is used on the brain, it has the ability to influence how active the targeted neurons are. At Cogna, we use a type of stimulation that can safely slow down the firing rate of neurons in the brain to lower the frequency of your brainwaves and make you sleepier.