Which hair removal method is most commonly used in salons and spas?

The most commonly used hair removal method in salons and spas is waxing. This technique is favored for several reasons, including its effectiveness and ability to remove hair from large areas of the body at once. Waxing pulls hair out from the root, which can result in longer-lasting smoothness compared to methods like shaving that only cut hair at the skin's surface.

Additionally, waxing can lead to finer regrowth over time, making the process more tolerable for clients after multiple sessions. It is versatile and can be used on various body parts, from legs to eyebrows, making it a popular choice among both clients and practitioners in the beauty industry. The relative speed of the waxing process makes it an efficient option for both clients and technicians, contributing to its regular use in salons and spas.