Ear candling, also called thermo-auricular therapy or coning, is a home remedy used for outer-ear hygiene and for general well-being. During an ear-candling session, the ear to be treated is oriented upwards: the patient's head faces left or right so that one ear is up and one ear is down.
Typical costs: Lie detector tests conducted by certified professionals typically cost $200-$2,000. The length of the test plays a factor in the price, with all-day tests on the high end of the range. Typical two-hour, single-issue polygraph exams are generally $200-$800.
How Much Does a Lie Detector Test Cost. How Much Does a Lie Detector Test Cost. The application potential of polygraphs makes this tool one of the most sought after private investigator services. Many people in the UK seeking the truth in a matter that is of interest to them have turned to private investigators to have polygraphs administered.