White color after mole spotting may be caused by post-inflammatory hypopigmentation or other reasons such as routine scarring. 1. Post-inflammatory hypopigmentation: whitening after mole spotting may be caused by post-inflammatory hypopigmentation due to mole spotting treatment. 2. Conventional scarring: the etiology of scarring is not yet clear, it may be related to heredity, local skin tension, depth of lesions, etc. Scarring is a product of the process of repairing traumatized skin tissues after surgery, and the general white color after nevus spotting is considered to be conventional scarring, which can be gradually alleviated with the passage of time. There are many reasons for the whitening after nevus spotting, so it is recommended to go to the hospital and improve the relevant examination to clarify the specific cause.