Tag: hair drug test

How Long Does Marijuana Stay in Your Hair Follicle?

Hair folicle

By Ab Hanna, Green Rush Daily Marijuana stays in a hair follicle for longer than it does in any other part your system. Weed can remain in a regular user’s urine for up to 30 days. THC can remain in blood seven days after a heavy user’s last toke. As for saliva, you won’t turn up …

Continue reading

Study: You Can Test Positive for Cannabis on a Hair Test Despite Having Never Used it

A new study published in the journal Scientific Reports, and published online by the U.S. National Institute of Health, has found that hair drug tests for cannabis are entirely inaccurate, as it’s possible for someone to test positive for the substance despite having never consumed it. The study has huge implications, given that; “Hair analysis …

Continue reading