Viral skincare routines on TikTok could be doing more harm than good.
According to a new study published in the journal Pediatrics on Monday, two researchers at Northwestern University each created their own TikTok accounts and represented themselves as 13-year-olds. They went on to discover relevant videos on their “For You” pages on the app, before compiling 100 unique clips of girls, aged 18 or younger, sharing their skincare regimen.