I use Colgate instead of the Polish. Reason being, I used to stain my white car regularly with liquid chalk for advertising - just write directly on the car. So certain colours would stain, but come straight out with a bit of Colgate. (Ps. I'd never brush my teeth with that stuff but the amount of fluoride white in it will brighten up verdigris like nothing else.
That's a great tip! Thanks. 😃
I use Colgate instead of the Polish. Reason being, I used to stain my white car regularly with liquid chalk for advertising - just write directly on the car. So certain colours would stain, but come straight out with a bit of Colgate.
(Ps. I'd never brush my teeth with that stuff but the amount of fluoride white in it will brighten up verdigris like nothing else.