You can use laser to remove armpit hair, but because laser will cause certain harm to the body, it may also cause damage to pores and cause harm to hair. Therefore, laser hair removal The method of armpit hair removal has certain hazards. It is best not to use laser to remove armpit hair. If you want to use laser, you should check whether your condition is suitable for surgery before surgery, and also after surgery. Pay attention to prevent bacterial infection, which may cause inflammation at the laser site.