Laser Technician IBEC Board Exam 2025 - Free International Board of Electrologist Certification Practice Questions.

The addition of moisture during galvanic treatments primarily enhances lye absorption in the follicle. When moisture is introduced, it helps facilitate the electrical current's penetration and efficacy. Moisture can act as a conductive medium, improving the transmission of the galvanic current and allowing for a more effective chemical reaction within the hair follicle.

In this context, lye, or sodium hydroxide, is produced during the galvanic process and is highly effective at destroying hair follicles by softening and breaking down the proteins. Enhanced moisture levels lead to increased solubility and a more efficient absorption of lye in the follicle, which maximizes the treatment's effectiveness in permanent hair removal.

While moisture can also play a role in reducing skin irritation and influencing overall comfort during treatment, its primary impact in galvanic methods is related to improving lye delivery to the hair follicle. Other factors, such as skin condition and treatment settings, will also influence overall effectiveness, but the key benefit of adding moisture lies in its role in maximizing lye absorption.