All You Need to Know about Hair Follicle Drug Testing
Photo by @alina.lvsib on Twenty20.com Hair sample drug testing is a great way to detect whether or not a person has used drugs in the past 90 days. Whether in an office format or in the home, hair drug testing serves the purpose of answering questions about an individual’s drug use history. How Does Hair Follicle Drug Testing Work? Hair drug testing is actually quite simple and merely requires a sample of hair in order to be completed. Parents who are…