The scientific name for scarring is keloid, and topical preparations for treating scarring include growth factors, silicone gels, and hormone ointments. Scarring is a collective term for changes in the appearance and morphology of normal skin tissue and histopathology resulting from a variety of traumatic injuries, and is an inevitable product of the process of trauma repair. Existing treatment modalities for scarring include topical preparations, local injection therapy, physical therapy, surgical treatment, photoelectric technology, etc. Among them, topical preparations are commonly used. Among them, growth factors, silicone gels, and hormonal ointments such as halometasone are commonly used. It is recommended that patients who need to repair scarring go to a regular hospital in time and follow the doctor’s instructions for symptomatic medication.