dirtyoldladies web store FAQ section

A mind machine is a combination of pulsating light and sound that entrains the brain to relax, sleep, concentrate, remember, and visualize.

Biofeedback is using interactive computer games to teach correct breathing, heart coherence, relaxation, pain management, and more. Biofeedback is fun and can improve your health and well-being.

Hemi-Sync process was developed by Robert Monroe. All Hemi-Sync products are developed and owned by Monroe Products®. Hemi Sync is a patented technology of Monroe Products. The term Hemi-Sync refers to hemispheric synchronization of brain waves. Hemi-Sync product types are: Metamusic®, Human Plus®, and Mind Food®. All Hemi-Sync CDs contain binaural beats also referred to as Hemi-Sync frequencies. Binaural beats or binaural tones are auditory processing artifacts, or apparent sounds, the perception of which arises in the brain independent of physical stimuli. This effect was discovered in 1839 by Heinrich Wilhelm Dove. Hemi-Sync CDs do NOT contain subliminal messages.

Acu Massager igood AOK is a personal massage device with 8 pulsations + intensity control + tourmaline pad AcuMassager is FDA, FCC and CE approved and compliant. AcuMassager can be used by adults and children. AchMassager pain relief whenever and wherever you want at the touch of a button.