TikTok's New Acne Cure Is to Smear Your Face with Beef Fat

TikTok's newest beauty advice is to smear your face in beef fat . . . basically lard, but from cows instead of pigs. People swear it's a great moisturizer and helps with acne. Dermatologists aren't so sure, but say it's probably safe for most people to try. It could make acne worse though.