I've only had the new Franke sink a few months and now it's starting to get a light tan hue from tea stains.
So far I've bought Inox Creme ('the best care for every stainless steel sink from Franke') but it is a gentle cream and just gives a brilliant shine without removing stains. "Shiny Sinks" was sold to me by the local diy shop but on my return home I decided it was too harsh and would not do. Now I'm stuck as to what to use. Any ideas?
Thanks very much.