Hair Drug Test

Hair Drug Test

Hair Drug Test Hair drug test is the proven drug test methodology that is most reliable and accurate. These tests can detect the drug consumption that has occurred within a time frame of approximately 3 months before the date of the drug test. The entire process is quick and easy. The reliability and the standard hair drug test cover period attributes to the increasing popularity of these drug tests. Shaft of the hair is taken from near the scalp area of your head. The strand of hair is sealed and sent to the laboratory. In case of a drug addict, the metabolites get into the blood and when the bloodstream nourishes the hair, it gets trapped inside the hair follicles with ease. As a result, the drug test performed on such hair follicles report the drug usage with ease. The hair follicle test shows the presence of drug metabolites till the examinee undergoes a haircut. Even body hair can be used in scenarios where the strands of hair from the scalp are not available. If you intend to take up a hair drug test, you would be required to submit 50-70 strands of hair of around 3.5 cm lengths each. Cocaine, Opiates, Marijuana, Phencyclidine and Methamphetamine are the major drugs that are usually detected via hair drug tests.