Hair and Fiber Examination

NOTE:  THE HAIR AND FIBER EXAMINATION WILL NO LONGER BE OFFERED AFTER DECEMBER 31, 2022.  If you wish to be certified in Hairs and Fibers, you must successfully complete the examination prior to December 31, 2022.  Please be aware that applications and requests for examination seats must be received well in advance of any sitting.  Review application deadlines on the Application Process page.

​The Hair and Fiber Examination is designed for an examiner who has worked in the field of forensic analysis of hairs and/or textiles for at least two years and who is authorized to perform casework in the forensic analysis of hair and/or fibers.  

The examination consists of 200 questions, plus 20 pilot questions.  A portion of these examination questions are general in nature while a portion are specific to hair and fiber analysis.

The examination lasts up to 3 hours.

Refer to the Certification Eligibility Requirements on the Certification page for the minimum qualifications for taking the Hair and Fiber Examination.  

The job description, examination breakdown, sample questions, and a bibliography for this examination can be found in the Study Guide.
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Link to Certification Page

Hair and Fiber Study Guide