“…This cross-sectional study screened the top 50 videos when searching “slugging” (defined as thickly coating the skin with a petrolatum-based ointment like Vaseline and can form the final step of a nighttime skincare routine [ 4 ]) on TikTok and analyzed their upload source, content, and quality. Videos were categorized by source into health care providers, influencers, and others.…”