The cost of sebaceous nevus surgical removal is related to the size of the lesion and the grade of the hospital, with the general cost ranging from several hundred dollars to several thousand dollars. Sebaceous nevus is a benign misshapen tumor formed due to the abnormal development of sebaceous glands, which is commonly found on the scalp, face and other parts of the body. In infancy, it is a yellow hairless plaque with clear boundary; after puberty, sebaceous glands begin to develop, local skin bulges, and even wart-like hyperplasia; with the prolongation of time, nevus of sebaceous gland can be complicated with other tumors, and it has certain tendency to become cancerous. Sebaceous nevus will not disappear on its own, and is usually removed by surgical excision, and it is generally recommended to surgically remove the lesion before puberty. The cost of surgery is related to the size of the lesion and the grade of the hospital. When the lesion is large in size, it may need to be treated in several stages, and the cost of treatment will be increased accordingly, and the higher the grade of the hospital is, the cost of treatment is relatively high, usually ranging from several hundred dollars to several thousand dollars. Taking public tertiary hospitals as an example, a single excision is usually around 500-3000 RMB. Patients with sebaceous nevus are advised to seek timely medical treatment and choose the best treatment under the guidance of doctors.