Yeah, to be honest I was using it is as much for the grout as the tiles, found that the colour enhancer side made the grey grout that was looking patchy in spots look much better now and being mosaic there were too many grout lines to uses somthing like Grout rescue colour and seal - seems to have gone quite well i made sure to work well into the grout and not leave any excess on the tiles when drying so hopefuly Ive got the benefit off adding a bit of protection on the tiles and made the grout look more uniform - will try and post some pics when completed.