Home Health Testing has posted a new chart on their site showing the detection time of drugs. This chart is a helpful comparison of the drug tests available in the home market and how differently each drug is traced via saliva, urine and hair.
For parents worried about suspected drug use by a teen, they can look up the drug and see how long the drug will still be detected with a home drug test. The hair drug test has the longest window of history, however it does not detect drug use within the last five to seven days.
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