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.
1 Depending on the type of test, the costs of a drug test can range anywhere from as little as $15 for a DIY test to as much as $150 for a hair follicle test. Blood tests, on the other hand, are deemed to be the most expensive as they can cost more than a hundred dollars per test. 2  Urine tests should not cost any more than $40. 3  For a self-administered drug test, you can just simply buy a kit at your local pharmacy from $15 to $50.