Hair may experience regrowth after discontinuing laser hair removal, but the regrowth is typically finer, lighter, and less noticeable due to the permanent hair reduction achieved by the treatment. Laser hair removal targets and disables actively growing hair follicles, reducing overall hair growth.    However, some dormant or inactive hair follicles may become active again over time, resulting in new hair growth. Occasional maintenance sessions may be necessary to maintain long-term results and address new hair growth after the first treatment, ensuring continued hair reduction.