In addition to fashion-conscious social groups who wear wigs, users who have gray hair or hair loss will also wear wigs, and these users usually wear wigs for a long time. If compared with the real episode, it can be found that the wig is like a hat to the wearer. Wearing it for a long time may speed up the metabolism of the wearer’s scalp. If the wig material does not meet the standard, it may give the wearer The scalp brings discomfort, so for users who wear wigs, they should pay attention to the material of the wig, and try to choose those with better air permeability and relatively high quality hair if conditions permit.