A member asked:

I took one. 25 xanax daily for 4 days about 3weeks ago. will this show up in hair follicle drug test?

A doctor has provided 1 answer
Dr. Hiep Le answered

Specializes in Nephrology and Dialysis

Medications or substances can be detected up to 3 months post use so if the right panel is used, it can detect the presence of a benzodiazepine such as xanax. Good luck.

Answered 7/1/2023

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