How does waxing hair removal work?

The correct answer describes the process of waxing, which involves the application of a wax solution to the skin. Once the wax is applied, it adheres to the hair, and when a cloth strip is pulled away against the direction of hair growth, it removes not just the hair that is above the skin but also the hair from the follicle. This method leads to longer-lasting hair removal compared to shaving, as it removes the entire hair strand rather than simply cutting it at the skin level.

Understanding the mechanics of waxing is essential in esthetics because it promotes effective hair removal and can help educate clients about aftercare and potential skin sensitivities. Waxing also offers the benefit of exfoliating the skin, which can contribute to a smoother feel and appearance.

Other options describe hair removal methods that differ significantly from waxing. Shaving cuts hair at skin level, while chemical depilatories dissolve hair chemically rather than pulling it out from the root. Laser hair removal involves the use of concentrated light to target and destroy hair follicles, eliminating hair growth over time but also requiring different technology and technique than waxing. Each of these methods has its own applications and considerations, but they do not share the same process or effects as waxing.