When it comes to showers, Mr. Clean knows how to clean grout. His best grout cleaner is the Mr. Clean Magic Eraser Foaming Bathroom Scrubber, with more durable scrubbing surface for more grout cleaning power. Remember, when it comes to tile and grout cleaning, there’s no clean like Mr. Clean. This Mr. Clean tutorial video demonstrates how to clean grout quickly and easily using the Mr. Clean Magic Eraser Foaming Bath Scrubber. Test a small area with light pressure before use. Not recommended for the following surfaces: high gloss, polished, dark, brushed, satin, faux, bare/polished wood, copper, stainless steel appliances, non-stick coating or vehicle body. Rinse required for surfaces in direct contact with food. Do not use with chlorine bleach or other household cleaners. Do not use on skin or other body parts. Using on skin will likely cause abrasions. Avoid contact with eyes. May cause eye irritation. Keep out of reach of toddlers and pets to avoid accidental ingestion.