Natural stone is not tile, and it is not forgiving
Marble, limestone and travertine are calcium based. Anything acidic, including vinegar, many bathroom cleaners and some so called stone cleaners, etches the surface and leaves a dull mark that cleaning will not remove. Correcting etch damage means honing and repolishing, which is real work. We use pH neutral, stone safe chemistry, hone and polish when correction is needed, then apply an impregnating sealer and tell your housekeeping team exactly which products are safe to use between visits.
