One of the major advantages of the Psychemedics hair test for drugs of abuse is the ease of collection.

Since collecting the sample only involves snipping a small amount of hair from the back of the head, many Psychemedics customers perform the collection in-house. Psychemedics provides a training tape which demonstrates and explains the procedure. The ability to collect the sample in-house is one reason why the Psychemedics drug test can be used anywhere in the world, quickly and easily.

For those customers who prefer an out-of-office sample collection, Psychemedics will recommend a number of TPA (Third Party Administrators) which will provide that service. In either case, compared to a urine test, collecting a hair sample is far easier, and much less intrusive.