Mr Muscle Platinum Shower Shine Spray is a daily shower cleaner that helps prevent and remove the build-up of limescale, soap scum, grout, and grime on all surfaces in your shower. It's easy to use - just spray a light mist over wet surfaces after showering and walk away. No scrubbing, rinsing, or wiping is necessary. Mr Muscle Platinum Shower Trigger is formulated to remove soap scum, watermarks, and tough stains, leaving your shower surfaces clean and shiny.