Could you please recommend a good silver/light grey toner for light bleach blonde hair.
I have tried purple shampoo and the Jerome Russell Bblond toner in Silver - both products have no effect on the yellow but seems to grab all the white lightest bits and dyes them purple. Even if I put it on and then wash it straight out, I still end up with purple/lilac hair.
Any advice or recommendations would be greatly appreciated. Do all toners need developer?
Would I need to apply a silver box dye to achieve that light grey/silver colour?