Children with depressed scars on their faces can be lightened with medication when they are first formed, and children with depressed scars on their faces that are longer or deeper in formation can be considered for removal with medical cosmetic techniques. 1. Drugs to get rid of scars: small children with depressed scars on the face just formed, the scar is relatively shallow, you can use drugs to achieve the effect of removing scars, such as polysulfonic acid mucopolysaccharide cream, recombinant bovine alkaline fibroblast growth factor gel, cumulonimbus cream ointment and so on. The use of drugs need to be guided by a doctor. 2. Medical aesthetic technology to get rid of scars: small children with depressed scars on the face is deeper, or medicine to get rid of scars when the effect is not good, you can consider the use of fractional CO2 laser technology to get rid of scars. Drugs need to be used under the guidance of a doctor, it is recommended that parents can take their children to the hospital, follow the doctor’s advice to solve the problem of depressed scars on the face.