116
people found this helpful, as of 2023
ranked #236,280 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Waste of money
Not on,y did it NOT remove the stains on the grout, it removed the finish from the tile. The worst product I have ever purchased!
the product in question
Zap! Professional Restorer & Maintainer for Porcelain, Tile & Grout, Fiberglass and Real Metals Like Chrome, Brass and Copper.
3.3★ · 116 ratings, as of 2023