Hair testing is an effective means to test drug addicts, which can trace their drug use within two years. The human body will detoxify in vitro after injection or ingestion. As a special carrier, compared with urine, blood, saliva and so on. Hair can avoid the black-box operation of temporary cutting or adulteration, sampling is easy, the detection object is stable, drug use frequency and drug use history can be accurately reflected through hair, and multiple drug types can be screened at the same time, which reduces the tedious procedures of drug screening and has unparalleled advantages in drug use detection.
Hair requires high technology, and the test results are error-free. Many families choose to pay positive drug test paper for simple operation, but in fact it is not. Hair testing is more convenient. After the hair is collected, it will be sent directly for inspection, and the results will be known at home.
What's the use of taking drugs by correcting hair test?
(1) can provide court evidence for public security and drug control units;
(2) To be able to effectively supervise the drug abuse of drug addicts during community detoxification and community rehabilitation;
(3) It can provide a basis for people who have not relapsed for three years to deregulate;
(4) It can be used to check drugs for physical examinations such as recruitment, police recruitment, and civil service entry;
(5) It can provide a basis for people with drug abuse records to apply for driver's license;
(6) It can detect whether relatives and friends take drugs for thousands of families.