SmartsealGrout Magic - Light Grey 5ml - an Amazing Grout Restorer That Makes Old Grout Like New. Permanently Seals The Grout to Help Protect Against Mould, Mildew and staining for up to 15 Years

I used this to revive the very dirty grout on the floor tiles in the shower room. I used the pre treatment which cleaned it beautifully. I used a fine paintbrush to apply the paint and wiped the excess off as I went along as I was not sure how quickly it would dry. I used a sample pot and it was more than enough to cover in one coat (70x70in approx) However as the photo shows the light grey is much lighter than the tiles (more white than grey) I am going to order a sample of the mid grey and try a better match

This product is totally amazing and the sample pot was enough for me, the grouting behind my hot which was gunmetal in colour had a few areas that had changed colour due to cooking splash, after trying ever cleaning product on the market and internet suggestions I was ready to remove all and re do and then I found Grout magic in light grey… wow the colour is so close to the original grout.. so easy to use , I used a toothbrush to apply and it looks amazing , quick drying and no mess .. amazing

Looks good on my tiles and very similar to the original grout. We only had our tiles done a couple of months ago but the gout seems to be done poorly and I think was mixed with the tile adhesive and looks dirty. This product helped to cover it up and make it look tidy and smart. Thank you. (Colour light grey)

Too small a sample to be able to check the effectiveness of the product.

Colour was just what I needed to touch up some grout. Easy to use (just like paint!)