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®. 

Use daily for maintaining optimum physical condition. Reinforce your body's natural ability to normalize its functioning. 

Speed recovery from illness, injury or surgery.  Tune-Up may also be used to provide relief from skin irritations, headaches, or muscle strain. 

Human Plus 60 minutes