Review on 🧼 Ultimate Grout Cleaner: Unmatched Tile, Ceramic, Porcelain, Marble Deep Cleaning Solution - Acid-Free, Safe & Effective Stain Remover for Even The Filthiest Grout! (1-Quart) by James Edwards

First of all, shipping from this seller was very fast. I ordered it around 9pm on Thursday evening. It was supposed to be delivered on Sunday, but the roads were blocked by an ice storm, so UPS sent out a message apologizing for the delay. My package arrived on Monday morning! Bought to clean tiles and grout in the kitchen. My friend inherited this house from his mother and the tiles and grout have not been properly maintained for years. I knew the grout had to be white because the other places were carpeted. I did as the directions said, sprayed and left for a few minutes. I used a joint wire brush and a softer tile cleaning brush. WOW! I'm very impressed with how well this works! Tiles look new and bright! The floor is CLEAN! The cleaner removes dirt, grease and oil for years! I added some photos to my review. Also, for those of you with sensitive noses, this material is virtually odorless.