Unsurprisingly my bleached platinum blonde hair is growing out and my dark roots are looking absurd.
I don't trust myself to bleach the roots, but would like to be able to blend it all somehow. I was going to get some toner to help with the blonde going a bit yellow - but will that do anything to the dark roots?
I was going to get the Wella T18 toner, which I've used before on freshly bleached hair