Which hair removal method targets the follicle directly?

Electrolysis is the hair removal method that targets the hair follicle directly. It works by using an electric current to destroy the individual hair follicle, inhibiting future hair growth. This method is effective for permanent hair removal because it addresses the source of hair growth at the root level, ensuring that the hair does not regrow after treatment.

In contrast, waxing and shaving remove hair from the surface of the skin and do not affect the hair follicle itself. Waxing pulls hair out from the root but does not destroy the follicle, allowing hair to eventually grow back. Shaving cuts hair at the skin's surface and has no impact on the follicle, leading to immediate regrowth. Threading is a method that also removes hair from the root, similar to waxing, but it is primarily used for shaping areas like the eyebrows rather than targeting individual follicles for permanent removal.