How do I shine these counters
I have these counters in my bathroom (not sure what they are? Maybe quartz?) but I accidentally used to pink stuff and now the shine is gone. Idk what to do. Do I need to get a polish? Also any water or toothpaste that drops seems to create a permanent stain. I tried soap and water & also weiman quartz and stone 3-1 polish, clean & shine and it literally did nothing. Wondering if they need to be resealed with something?