Melanoma topical prescription is not true. Melanoma is a kind of tumor formed by malignant transformation of melanocytes, this kind of tumor is particularly high in malignancy, most of the early melanoma needs to be treated by surgery, and the simple use of topical medication can not completely eliminate the tumor cells, so this kind of prescription is not true, and it is not recommended to be used clinically. For melanoma, the formal treatment is surgical resection, if the thickness of the tumor is less than or equal to 0.75mm, there is no need for sentinel lymph node biopsy, if it is greater than 1mm, there is a need for sentinel lymph node biopsy, and if it is 0.76 to 1mm, sentinel lymph node biopsy can be considered according to the clinical. Adjuvant treatments such as the use of interferon and radiotherapy are also needed in addition to surgery. Melanoma is a serious disease, and the casual use of remedies may lead to further skin breakdown or cause complications to accelerate the deterioration of the disease. If you are diagnosed with melanoma, it is recommended that you undergo standardized treatment as soon as possible to reduce the adverse effects of the disease. Don’t blindly believe in the prescription and delay the condition.