People might undergo drug testing for many reasons, whether for legal, professional, or personal purposes. Hair drug testing is an accurate way of screening for drug use. Hair samples are collected from a donor’s body or head and screened for illicit substance use in this testing. Hair analysis can detect drugs up to 90 days before the test.
How Does a Hair Drug Testing Work?
Hair drug testing uses a hair sample, generally from the hair’s root, to screen for drug use. When a person uses drugs, the substance is absorbed into the blood. This test can provide information like which drug the person uses or has used. Also, how long person has been using that drug? The head hair grows at a speed of 1cm/per month. Therefore, drug hair tests can tell the history of drug usage for up to 12 months.
How Much Hair is Needed for Drug Testing?
A single hair is not enough for drug hair testing. It would be best if you took multiple hair strands. For a hair drug test, around 200 hair strands needs of the thickness of a pencil are collected.
Why Choose Us for Drug Hair Test Services?
DNA Forensics Laboratory Pvt. Ltd. is one of the top companies for DNA tests. We offer accurate & reliable DNA test results for various purposes at competitive costs. We are the only Indian company that provides legal DNA tests for different honorable courts.
We have more than 400 sample collection centers in India & abroad. You can visit your nearby collection centers and give your sample for drug testing. You can also choose a Home-collection facility. After analyzing the sample at the testing lab, we will release the test results within 12-15 working days.
For further queries, call us at +91 8010177771 or WhatsApp us at +91 9213177771.
