Other Hair Colors
Note on TONER dyes:
A toner dye is actually a very, very pale blue or purple color. When applied, toner dyes work by neutralizing the yellow/brassy tones of bleached or blonde hair, making it appear whiter as a result.
They do not work on black or dark hair.
They do not turn black/brown/red/orange/yellow hair into white.
They do not erase or remove any hair color.
Also, the effect of the toner dyes will be gradual. So for example, they can change medium blonde hair to beige or ecru (not to white right away), but when applied to platinum blonde (the lightest shade of blonde), the result will be snowy white hair.