Tub Cleaner - vinegar and dish soap. Heat c white vinegar in m'wave for 90 sec, pour int spray bottle. Add c BLUE Dawn dish soap. Shake to mix. Spray on surface, let it sit 1 hour. Wipe then rinse with water. Should also take soap scum off shower doors.
The Best Homemade Shower Cleaner - Try the best 2 ingredient homemade shower cleaner on tough soap scum or for daily shower cleaning. IT WORKS! of the container with Dawn Dish Soap the other of the container with vinegar it up before you use it.