Rotary epilators are handheld devices equipped with a rotating head of tweezers that pluck hairs from the root as the device is moved across the skin. This method is effective for longer-lasting smoothness and can be used on various body parts, including legs, arms, and underarms. While it provides results similar to waxing, it can be performed at home, making it convenient for regular maintenance without frequent salon visits. Rotary epilators are best for those who have time for regular sessions and prefer a relatively long-lasting hair removal method.