I feel that the scars on the head are ugly, and the more effective method is pulse laser; but the cost is quite high, and it is charged by the square centimeter. It usually takes more than 5 times, and you will be charged once for each treatment; this is It is relatively expensive for most people; in addition, the laser method has only been invented for a short time, and there is not much information about its harmful effects on the human body. Therefore, you should be cautious about laser treatment of the head and face;

For scars that are relatively large and affect movement, modern plastic surgery has a certain effect; you can go to a plastic surgery institution for consultation;

Nowadays, the so-called scar removal products are generally aimed at wound healing. After the scar is red; at this time, it can promote its repair and reduce the degree of scarring; the most common thing is aloe vera gel; in addition, some hospitals have prepared traditional Chinese medicine, which also has an effect on scars;

Finally What I want to say is that whether scars will be left after skin damage has already been decided at the beginning of the damage; subsequent external treatment is to reduce, not eliminate.