Rain-X 2-in-1 Glass Cleaner
Rain-X 2-in-1 Glass Cleaner
Like Invisible Glass, this goes on as you clean. The result definitely works, with water clearly running away faster than on untreated sections. It lacks the stamina of specialist treatments, yet that’s fine as you reapply it every time you clean. We couldn’t separate this from the Stoner on the glass, but it loses out on value.
