A $12,000 Surgery to Change Eye Color Is Surging in PopularityA $12,000 Surgery to Change Eye Color Is Surging in PopularityKeratopigmentation could be dangerous, doctors warn. Patients say it's worth the risks.https://www.wsj.com/health/wellness/eye-color-change-surgery-risks-keratopigmentation-df99c38b?st=o7R4DS&reflink=desktopwebshare_permalink