$268 to choose one area, $588 to choose three areas. Laser hair removal usually requires multiple treatments to achieve optimal results, because hair growth has different stages, and laser can effectively target hair follicles during the growing phase of hair. This method is widely considered a relatively long-lasting hair removal solution, more effective than traditional shaving, plucking, depilatory creams, and home hair removal devices. Laser hair removal generally requires 6 to 12 treatments to achieve noticeable hair removal effects. After the first treatment, results typically begin to show within 3 weeks.