When it comes to cleaning the inside of a fabric makeup bag, there are a few things you can do to get it looking and smelling fresh again. First, empty out all of the contents from the bag. Next, using a lint roller or tape, remove any debris or buildup from the bag itself. Once that’s done, you can either hand wash the bag with mild soap and water or machine wash on a delicate cycle. If you choose to machine wash, be sure to line dry afterwards to prevent shrinkage. Finally, once the bag is clean and dry, put all of your makeup products back inside and enjoy your refreshed makeup collection!