Circadia® provides clinical grade sleep and stress management when used for 20 minutes a day. Manufactured by Fisher Wallace Laboratories, the device is technologically identical to the FDA-Cleared Fisher Wallace Stimulator® (used by over 55,000 patients in the United States) but may be purchased without a prescription.

Proven in multiple published studies, Circadia® manages sleep and stress by comfortably stimulating the brain to produce neurochemicals such as serotonin while lowering cortisol (the stress hormone), modulating the brain's Default Mode Network, and entraining a calm brainwave state.

The device does not cause any serious side effects. Less than 1% of customers may experience a mild, temporary headache or dizziness. The device is effective for the majority of customers within the first week of use.

100% Free Returns

Customers may return Circadia® for a full refund within 30 days of receipt, free of charge.