@craigmaloney my dentist just gave me a bunch of them - "disclosing tablets." In theory they only stain the plaque? I have not used them and am withholding judgement. Also mine are purple!
@craigmaloney I have not tried them yet, but the internet pictures are TERRIFYING
@susannah A-yep. ๐
@susannah Yeah, in theory but all I know is they made everything look awful.