Harpic is a complete cleaning solution for your bathroom. It cleans from the rim to the u bend. It cleans tough floor stains, is also kills 99.9% of the germs and leaves the bowl smelling fresh and sparkling clean. Buy this 750 ml to make sure that your toilet is Harpic clean. It is easy to use, just press the lid and twist to open, apply through the rim than just brush and flush. And you will have a fresh toilet.