A 20-year-old male asked:
Will i pass my hair test if i have been clean from marijuana for 125 days and have gotten about an inch of hair cut off?
1 doctor answer • 3 doctors weighed in
Dr. Heidi Fowleranswered
Psychiatry 27 years experience
Cannabis: Cutting your hair off doesn't make a difference - since it is the follicle that is looked at. There is a good chance of passing if you have not used for 125 days - (hair follicle tests may be positive for months). Best way to pass is to stay clean permanently. Take care.
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3.9k viewsReviewed >2 years ago
Last updated Sep 29, 2016
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