The pits where the scabs come off usually grow back flat in about 3 to 6 months. It is normal for a small pit to develop after the scab comes off due to improper care and the wound has not fully recovered. The skin has a self-repair function generally 3 to 6 months, granulation tissue regeneration will fill in the pits by itself. Patients can apply vitamin E to the pits, or scar removing drugs, such as sodium heparin compound ointment, daily sun protection, eat more fruits and vegetables, vitamin-rich foods. If the pits are large, patients can use aesthetic technology to treat the way, choose the body’s own fat filling or small molecule hyaluronic acid injection, can promote the affected area of the skin to restore flat and smooth. It takes time for the scabbed pits to grow, so patients are advised to follow the doctor’s instructions to take medication with dietary treatment, or use medical aesthetic technology under the guidance of the doctor to choose the most suitable way.