Which statement regarding the moisture gradient is NOT true?

The statement that moisture gradient can prevent hair loss is not true. In the context of electrolysis, the moisture gradient primarily plays a role in the effectiveness of the hair removal process and the overall health of the hair follicle but does not directly prevent hair loss.

In galvanic electrolysis, for instance, the moisture gradient is critical because it influences how well the current can flow through the skin and into the follicle. A higher moisture gradient can enhance lye production, which is essential for the hair removal process. Additionally, the moisture gradient can impact hair growth cycles, as hydration levels can affect the phases of hair growth.

However, while maintaining healthy moisture levels in the skin may contribute to better overall hair health, the notion that it can actively prevent hair loss misrepresents the role of moisture in the hair growth cycle. Hair loss is often influenced by various factors, including genetics, hormonal changes, and health conditions, rather than merely moisture presence or gradient.