Oil pulling—a traditional Ayurvedic procedure that involves swishing a tablespoon of oil like coconut, sesame, sunflower, or olive around in the mouth for 10–20 minutes—is back in the dental world after moving from folklore to TikTok trend and back again. Where are we with the evidence in 2025, and what are UK dentists telling their patients who inquire if they should begin every morning pulling? Here’s a straightforward and up-to-date view that considers the evidence base with typical dental advice.