Depending on how often you wash your hair and your hair history, your toner should last anywhere between 2 and 6 weeks. If you wash your hair every day, expect your toner to fade out quickly! Remember, do not wash your hair directly after toning it as this will cause your colour to slip out.

Can I remove toner from hair?

The first and most obvious process of removing toner from your hair is to wash multiple times with a clarifying shampoo. ... If you're wanting that toner gone quicker, 2-3 washes with a clarifying shampoo will start to remove the blue, grey or purple stains.

How long does it take for toner to wash out of hair?

Toner oxidizes over 4-5 weeks. If you want to remove it more quickly, wash your hair with a gentle clarifying or dandruff shampoo.