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Aged hair follicle

Aged hair follicle


Aged hair follicles are no longer as prepared for new hair growth.

Review Date 7/19/2020

Updated by: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.