Deep Sleep is a brainwave therapy designed to improve deep sleep or Slow-wave sleep (SWS). Deep sleep is a critical phase of sleep that allows the mind-body system to recover and rebuild itself after each day's activities. During deep sleep, the body releases growth hormone, which aids in tissue repair and regeneration, and the brain consolidates new memories.

Research has shown that deep sleep is vital for maintaining overall health and well-being. For instance, it helps regulate the immune system, controls inflammation, and promotes cardiovascular health. Moreover, sleep disorders such as insomnia, sleep apnea, or restless leg syndrome have been linked to a lack of deep sleep.

The Deep Sleep app uses specific sound frequencies to stimulate brainwave activity associated with deep sleep. The sounds target the brain stem, hippocampus, and hypothalamus, which play a key role in regulating sleep and consciousness states.

The app consists of one 22-minute session, Users can also try a free four-minute session to get a feel for the experience.

To achieve the best results, the app recommends using large headphones or high-quality earphones with left and right channels placed correctly. This helps ensure that the sound frequencies are delivered effectively to the brain.

Overall, the Deep Sleep app aims to offer a natural and non-invasive way to improve the quality and duration of deep sleep.