2. Use vinegar to clean the shower head.
With frequent moisture, some serious gunk has probable build up on your showerhead and it could be looking quite disgusting by now. The fastest way to get rid of these things is to fill a plastic bag with just enough vinegar to submerge the showerhead. Put it around the shower head and tie it up in a nice bundle. Leave it there overnight. You’ll literally have a fresh shower the next day.