In electrolysis, what is the result of the chemical reaction in Galvanic electrolysis?

In Galvanic electrolysis, the primary goal is to destroy hair follicles through a chemical reaction initiated by the electrical current. This process involves the electrolytic breakdown of water into hydroxide ions and hydrogen gas. The hydroxide ions react with the hair follicle's structure, effectively damaging or destroying it, which inhibits the growth of hair in that specific area.

This mechanism is crucial because the destruction of hair follicles is what leads to permanent hair removal. The Galvanic method uses a direct current to achieve this, allowing for a localized effect that specifically targets the unwanted hair and its follicles without affecting the surrounding skin tissue significantly. Understanding the nature of this chemical reaction helps clarify why the primary outcome is the destruction of hair follicles, making this option the correct choice in the context of electrolysis.