Anyone ever use the product "Refresh"?
![Jojo](https://cdn-fastly.hometalk.com/resources/imgs-responsive/avatar-letters/avatar-J-69E0FF.png?size=91x91)
I was told by more than one person that this product works wonders on discolored grout, so, has anybody used this in a shower stall? My grout yellowed overtime and nothing has worked since it's "normal" since it was epoxy based and it has a yellow tinge to begin with. It's gritty and gross. Just wondered what kind of brush you use and if it'll stand up over being scrubbed as usual once applied. Looks like it'll be a time consuming venture......
Related Discussions
How to clean a mirror without streaks?
![Dede](https://cdn-fastly.hometalk.com/resources/imgs-responsive/avatar-letters/avatar-D-59A1F4.png?size=50x50)
Every time I clean my mirrors, they end up having tons of streaks and almost look worse than before I started. What could I use to clean them that won't leave streaks... See more
How to clean burns on stainless steel pans?
![Lav34479187](https://cdn-fastly.hometalk.com/resources/imgs-responsive/avatar-letters/avatar-L-1ABB71.png?size=50x50)
Help! I burned my pan. How do I clean stainless steel cookware that's been burned?
How to clean hardwood floors in the kitchen?
![Kbh29473432](https://cdn-fastly.hometalk.com/resources/imgs-responsive/avatar-letters/avatar-K-FF8282.png?size=50x50)
What is the best way to clean hardwood floors in the kitchen?
How to clean my kitchen cabinets from grease?
![Bertha Smiley](https://cdn-fastly.hometalk.com/media/profile/2016/06/30/8056694_1.jpg?size=50x50)
My kitchen cabinets are embarrassingly greasy. Please share your degreasing tips with me so I don't have to cringe every time I glance at my cabinets.
Has anyone used Homax Tough Tile product to paint a marble vanity?
![Kelly Murphy Boone](https://cdn-fastly.hometalk.com/media/profile/2018/11/13/34383132_1.jpg?size=50x50)
Any advice or comments to anyone that has used the Homax Tough Tile product on painting a cultured marble bathroom vanity? Recommend or not?
How can I remove hair dye stains from a porcelain-top vanity?
![Janet](https://cdn-fastly.hometalk.com/media/profile/2016/08/30/1000578_1.jpg?size=50x50)
Granddaughter dyed hair black and ruined my brand new vanity top! I've tried bleach and nail polish remover. Nothing is working! Is it a complete losd!
If you’ve truly Epoxy Grout, then nothing will change it. Sorry.
The only time I’ve seen real epoxy grout it is in commercial kitchens, where the NSF mandates it. It’s made to be steam cleaned, as in heat power washed.
If you’ve polymer grout, that’s serviceable.
Since you wrote that it’s gritty, it may be sanded grout vs non-sanded grout.
Yellowing is probably a grout sealer, IMO. Idk if that product will strip sealers.
All remedial grout cleaning is always tedious and time consuming.
I use toothbrushes that have been bent into a more useful angle with heat.
Grout Refresh is a colorant for grout. One of many. I doubt it would work on epoxy grout.
https://www.wikihow.com/Clean-Epoxy-Grout
I'm not sure if it will work but you could try using craft paint on a small area. You'll have to seal it, but it might work. Try in a small, inconspicuous area. Epoxy to tough stuff.