TikTok skincare enthusiasts have hailed beef tallow as the ultimate beauty secret, and while the animal fat Is packed with skin-enhancing qualities, other doctor-approved options won’t leave your face smelling like a butcher. The skincare and beauty world might be based on science, but that doesn’t mean there aren’t weird and wonderful options out there. From the South Korean skincare that has taken the world by storm, to strange beauty ingredients like snail slime, the skincare world is anything but boring. Beef tallow is being hailed as the fountain of youthUnlike the dangerous sunburning tr…