'Slugging,' the viral beauty hack that skin-care experts actually like
Placeholder while article actions load It's rare for TikTok beauty trends to hold merit with dermatologists and aestheticians. Whether they're ridiculous (#lubeprimer, #snailfacial) or dangerous (#diymoleremoval, filing teeth), most TikTok "beauty hacks" are quickly debunked by skin-care professionals - with the overwhelming exception of " slugging."