Patco Stain Remover has been specially formulated to gently remove unsightly and difficult stains such as tea, coffee and lime scale. It removes stains from cups, saucers, pots and cutlery without the need for scrubbing. Patco Stain Remover leaves no after taste or odour on your crockery and cutlery. This product will even remove stubborn tannin stains from tea urns and coffee making machines. Excellent for cleaning the insides of flasks, pots as well as china, metal, glass and plastic.