How to make Dirty / Stained Tile Grout New Again! - Mapei Grout Refresh Review

I was very cautious about using Mapei Grout Refresh due to user reviews that said it was difficult to use. However, Mapei had the colors I wanted and I like the brand so I tried it out. I found it actually was fairly easy to apply with amazing results. In the end was very impressed and would reccomend and use again! I loved how my porcelain tile floor looks now! Steps: Clean grout with acid or grout cleaner, Shake bottle, spread thin beed along grout lines with bottle, use toothbrush to rub in both directions, wait minimum 30 min but better around 1 hr, use fairly wet rag to rub grout refresh from tile in this case procelain tile. Use fingers or palm of hand to put even pressure mainly on the tile portion as opposed to the grout line when rubbing. Comes off fairly easy! The grout is now new again!!