Hair extensions might seem like the ultimate beauty hack, but here’s the thing—no one’s pulling off the forever extension look. They don’t last forever, but they sure do have their moments. Depending on the type you choose, some might stick around long enough to be your BFF, while others may bail faster than a bad date. From clip-ins to fusion extensions, knowing what you’re dealing with could save you from a world of split ends and unwanted slippage (yes, that’s a thing). So, how long do hair extensions really last, and are you treating them like royalty or sending them straight to the clearance bin?