While it's possible your spray bottle has a clog, which is most commonly an issue for aerosol products like hairspray, there are a few other reasons the nozzle isn't emitting any product. Mary ...

Paint sprayer nozzles get clogged if you don't flush them with cleaning fluid so it's definitely worth spending time on ...

Dear Heloise: I read your hint about how to unclog spray paint nozzles in the Plain Dealer. Years ago, I found an easy solution to prevent clogging. When you have finished using the spray paint, turn ...