Eyebrow implantation surgery is based on the same principle as hair transplantation surgery. Generally, hairs are taken from the head and neck of the head, and the hair follicles are separated from the hair follicles by the hair transplantation surgeon, and the hairs are medically processed, and then the implantation direction and angle are decided according to the texture of the eyebrow hairs, and the implantation is carried out, and the human body grows by itself to allow the hairs in these follicles to really survive. Compared with hair transplantation surgery, eyebrow implantation surgery is more delicate and belongs to the first-level surgical program designated by the Ministry of Health of the People’s Republic of China, which has certain technical difficulties and fineness, and at the same time, there is a possibility of certain side effects after the surgery, which are specifically as follows: 1) Eyebrow Nerve Injury: The degree of the surgery is deep enough to reach the muscular layer, and if the incision is too deep, it will result in the possibility of nerve injury, and there will be a feeling of frontal numbness. 2) Infection and Inflammation: If the surgeon 2, infection and inflammation: the doctor’s aseptic operation is not standardized, the patient’s own improper care of the surgical area may cause infection and inflammation; 3, hemorrhage: if the operation is not handled properly, it may cause bleeding. Before this operation, the patient should be assessed under the doctor’s auxiliary examination to see if the patient’s coagulation function is normal and whether there is thrombocytopenia, etc.; 4, the supply of the occipital part of the eyebrow may appear incision scar, hair loss, scalp numbness, etc.; 5, poor shape: if the transplantation of hair is excessive or insufficient during the transplantation process, it will affect the overall shape of the eyebrow after the operation.