How can I unstick a spray can?

Question

I have a can of dry shampoo that came in a spray container. I have only used it once and now it is STUCK, or it won't spray. I tried poking the tip with a pin, washing it by taking it off and nothing. It feels like it has no "strength" left but I can hear the contents when I shake the can.

Answer 1

dip it in paint thinner....or nail polish remover :)

Unless it was punctured, then it has no pressure