Hello, counselor, if the scar can be repaired without affecting the hair follicle, the scar can also be transplanted. The first thing to know is whether the condition of hair follicles is appropriate. Because hair growth and shedding are determined by hair follicles, hair follicles can be planted as long as they are not affected. If your scar is too thick to affect blood circulation, then we don't recommend hair transplantation, because hair follicles have been affected, and the nutrients needed by hair follicles are recharged by blood. When blood circulation is abnormal, hair follicles cannot survive, so hair cannot regenerate, so hair transplantation is not recommended.