Mole spotting is the use of carbon dioxide vaporization to cauterize the epidermis, thus leaving pits. The methods to repair pits and reduce scarring after mole spotting are as follows: 1. Let the scabs fall off naturally: avoid squeezing with hands, and use skin care products containing oligopeptides to stimulate the growth of epidermis in the early stage to make the skin around the root of the pits flush, and when it is flush, you need to stop using them in time to avoid excessive proliferation and hyperplastic scarring. 2. Medical aesthetic treatment: If the pits are more than six months old, patients need to go to regular tertiary hospitals for medical aesthetic treatment, such as fractional laser treatment, including exfoliative fractional laser treatment and non-exfoliative fractional laser treatment, and also filler treatment, such as collagen filling. Therefore, for the pits after mole spotting, patients need to go to regular hospitals and under the guidance of dermatologists for treatment.