From the medical point of view there is no special contraindication to diet after laser mole spotting. Some patients worry that the use of pigmented food (such as soy sauce, coffee) after laser mole spotting will lead to pigmentation, this view is unscientific, there is no clinical evidence to prove that diet will lead to pigmentation, pigmentation after mole spotting is generally related to local inflammation or ultraviolet irradiation. After laser mole spotting, you can have a normal diet, pay attention to the wound as much as possible waterproof and sunscreen, you can apply disinfectant water or antibiotic ointment externally to avoid infection, and growth factors can be used to promote the healing of larger and deeper wounds. After the formation of scabs on the wound, let it fall off by itself, and the slight color deposition formed after the wound is normal, and it can be recovered by itself in 2~3 months.