Have you ever been digging through your makeup bag and you pull something out you’ve had for years? Whether it’s a tube of lip gloss, mascara, an eyebrow pencil or something else… I’m sure the thought has gone through your head before. How long have I had this thing? Can makeup expire? And if so, when? This is a daunting question I’ve faced a few times, and I’m here to fill you in on all the questions about makeup expiration dates.