Zep Grout Cleaner and Brightener 32 Ounce ZU104632 (Case of 4)

El piso del baño estaba muy percudido e intenté con varias cosas hasta que me topé con este producto y lo desmancho y la mugre salió, super recomendable

This product is amazing. I scrub myGrout once a year in my home (all five bathrooms, front entrance and kitchen) it usually takes me 3-6 days because I use baking soda and water. Don’t get meWrong, this works well BUT it takes so long. This product works within minutes. The only thing is you NEED to Follow instructions. When it you tells you to only leave it on for MAX 5 min listen! What it can do if you leave it on longer it will do the opposite and build the original stain deeper into grout. I tried it on some tile that we were ripping out anyways JUST to see if it was true….it was. Also be careful when you use the product around Cabniets, it can wear other material down. Overall the product makes my usually yearly clean of 3-6 days to 1-2 Max 3 days.

Powerful stuff. The bottle isn't very user friendly for precision of application onto grout, but the effectiveness was 10/10. My grout came clean so fast and once I got in my own rhythm...it was not as tedious as when I e tried in the past.

Gran producto

Product is incredible but if it even touches your cabinetry or baseboard or hardwood flooring ..... Kiss it goodbye!!!! Extremely corrosive , wear gloves and mask! But it sure works on cleaning that nasty grout and it will make your tile shine!!!!