Tweezing, sugaring, and waxing are all examples of which method?

Tweezing, sugaring, and waxing all fall under the category of epilation. Epilation is a hair removal method that involves removing hair from the root, which means that it affects the entire hair follicle. When you use tweezers, sugar paste, or wax, you're not just cutting the hair at the surface level; you're extracting it completely from the follicle, prolonging the time before regrowth occurs.

This method is particularly effective for achieving smooth skin for longer durations compared to other methods that may only affect the hair shaft. For example, shaving merely trims the hair at the skin’s surface, making it a form of depilation, which is distinct from epilation. Thus, the processes being discussed are specifically linked to the technique of epilation, affirming why this answer is the most appropriate.