Zep Foaming Shower, Tub and Tile Cleaner penetrates even the most hardened soap scum, calcium deposits and limescale. The cleaner's rich foam clings to vertical surfaces, eliminating deep-seated stains and grime without the need to scrub. Perfect for fiberglass, glass, porcelain, acrylic, and laminate surfaces. | Zep Foaming Shower Tub and Tile Cleaner | Size 32 oz