Maximum strength for the toughest cleaning projects easy-to-use, 14 oz trigger enables targeted application on a variety of surfaces the result? clean, like-new grout lines in just minutes Penetrating foam cleans ground-in dirt, grease and grime, removes mold stains, mildew stains and hard water stains plus soap scum, surface safe for natural stone, tile, granite Used monthly, goo gone coffee maker cleaner helps your coffee maker brew like new, which means more great tasting coffee for you Who can argue with that? No harsh chemicals or fumes, trigger, 14 oz Removes: mineral deposits, lime deposits, coffee oil deposits, buildup, clogs Removing dirt and mildew from grout is one of the toughest tasks in the home. However, it’s important because dirty, grimy grout can make an otherwise clean bathroom or kitchen look filthy. Goo gone grout clean and restore makes cleaning grout quick and easy. The innovative grout cleaning foam clings to the surface and penetrates the toughest dirt, mildew stains and grime on kitchen and bathroom tile. Goo gone grout clean and restore removes dirt build-up, set-in stains and hardened soils faster and easier than all-purpose, bathroom and tile cleaners.