I have been using Big Magic to treat severe arthritis in my 92-year-old mother‘s left hip and left knee. Prior to this she was taking a high dosage of opioid painkillers. She cannot walk so is on Big Magic all day and night.
Within three days she stopped using the painkillers and the pain has nearly disappeared. There are occasional flareups, however I re-locate the pad and usually this is gone after 12 hours.