About this item Deep cleaning grout is a tough job, even for pros, but strong acids remove deep stains from grout to reveal the best clean for novices to professionals alike This professional strength tile grout cleaner has an acidic formula quickly restores stained grout lines on tile floors without the need for heavy scrubbing Revitalize your tile and/or grout with this grout cleaner, specially formulated for white and colored grout lines, ensuring a pristine finish every time Use this tile and grout cleaner to effortlessly renew grout, with a formula that is made in the United States, crafted from globally sourced materials ensuring quality and efficacy Apply the grout cleaning solutions to stains. Allow for the solution to sit and work its magic for three minutes. Proceed to wipe away thoroughly, revealing a like-new appearance › See more product details