Don't use those advertising drugs! In June and February of last year, 5438, the operation was performed, and the ointment "Kangruibao" was applied the next day after the stitches were removed. It's imported medicine. The doctor who operated on me in the First Hospital of Shanda University asked me to use it. The effect is not bad and the scar is shorter than before. My family bought it at Yiyuan drugstore. If there is anything else, you can leave me a message.