Ceramic, stainless steel, granite, copper, chrome, china, marble, porcelain, plastic, glass, brass, tiles and laminatesWorks perfectly on:Stubborn surface stains - including coffee tea, fruit juice, felt-tip etcSinks (& baths) Ceramic and Stainless SteelCeramic Hobs and Glass Cooker DoorsCookware - baked-on food and rust!Chrome, plastic, formica, tiles, grout, copper and brassRecommended by Corian® and Wedgewood®Gentle on surfaces tough on stains, For cookware, kitchen and bathroom, Once tried always used