Household Hint: Use for all grimy surfaces in your kitchen and bathroom, such as tile, stainless steel, porcelain and nasty pots & pans. If you're facing a difficult stain, sprinkle our powdered scrub on a wet surface, lightly scrub and let sit for a few minutes. Make yourself a cup of coffee, finish reading the paper, and then return for a final scrub. Your worries and stains will disappear.