Electrolysis, also known as needle hair removal, is the most effective method of permanent hair removal. It is considered superior to laser or IPL, as it is the only method that effectively addresses white hairs. Any failure of the method can be attributed to improper technique, ineffective equipment, or hormonal issues. Normally, needle hair removal should be minimally painful, should not cause burns, and, importantly, should use single-use needles. The method is suitable for areas with sparse coarse hairs (telogen hairs). At our institute in Syros, hair removal is performed using state-of-the-art equipment and single-use needles.