A member asked:

Will drug remain in hair forever unless it's cut off or will disappear after a certain time?

A doctor has provided 1 answer
Dr. Bernard Seif answered

Specializes in Clinical Psychology

Toxins are detected: in the hair closest to the scalp/body. Some gets washed away over time and some remains as hair grows out. Peace and good health.

Answered 8/20/2014

3.8k views

Thank

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