Cillit Bang Limescale and Shine is effective on limescale, soap scum, rust, dirt, and grime, providing 100% stain removal. Spend less time cleaning with Cillit Bang. The super-effective foam quickly removes limescale, soap scum, watermarks, dirt, grime and even rust from most common surfaces inside and outside your home. The formula makes surfaces both water and dirt-repellent, preventing stains from encrusting, so cleaning is much faster next time!* Works on sinks, toilets, glass, tiled walls, draining boards, acrylic, showers, stainless steel taps, ceramic floors and bathtubs! Tested on limescale, soap scum and rust. For best results use regularly.