From anti-ageing serums to homemade facial tricks, social media platforms like TikTok are swaying a fresh generation of beauty fans, sometimes before they've even reached their teenage years. Labelled " Sephora Kids ," these youthful users are copying grown-up skincare practices , generating viral content under hashtags like #teenageskincare and #tweenskincare, which have accumulated tens of millions of views. While interest in personal care is normal, skin specialists warn that early use of