The prescription-strength sleep aid
Proven in multiple published studies, Circadia increases total sleep time in the majority of patients. Simply use the device at home for 20 minutes before bed every night. Return it for a full refund within 30 days if you aren't sleeping significantly better.
The brain is an electrical system
Our technology works by treating the brain electrically to help you sleep better.
During each treatment session, the device stimulates the brain to release neurochemicals needed for healthy mood and sleep, reduce cortisol and regulate brainwave activity.
Manufactured by Fisher Wallace Labs, Circadia is technologically identical to the FDA-cleared Fisher Wallace Stimulator, but may be purchased without a prescription.
The majority of people who use our technology want to avoid the side effects of sleeping medication.
In a study conducted during the pandemic, our technology increased total sleep time (TST) in active device participants by 25.8 minutes, whereas participants using a placebo device experienced a decrease in total sleep time of 16.5 minutes - a total difference between active and placebo of 42.4 minutes.
Our published biomarker research demonstrates that our technology increases serotonin and lowers cortisol.
Retired US Army General, Stephen Xenakis, MD, discusses the technology of our device.
[The device] has greatly improved my sleep and relaxation...It is one of my healthiest tools in the toolbox right now to get me a good night sleep. It also has decreased anxiety. And I actually look forward to using it morning and evening.— Corle M.
On nights that I use the device, I get a good night’s rest and feel as if my mind is at ease. I truly could not thank the device enough for all that it has done for me and my sleep, anxiety, and stress!!!— Marta B.
Using the device...has enabled me to develop healthy sleep patterns, to get more sleep, and to be able to return to sleep if I have woken up at night. I highly recommend the device.— Leslye
Over 100,000 people have used our device
I have seen very positive results, often within the first two weeks...— Richard Brown, M.D., Columbia University
One of four technologies innovating mental health— Forbes Magazine