I’ve been growing my hair colour out now for 3 months approx 3inches of regrowth, and it’s getting to the point it’s getting on my nerves, the reason for doing it is, I’ve started getting sparkle white strands and I want to grow it out before I get that solid line of white….in the light it looks awful, ash brown hair with now burgundy mid lengths and coppery ends. I bought that Glaze stuff from Superdrug, it was pants, didn’t make a difference at all. Are there any fantastic clarifying shampoos or shampoo that breaks down the colour molecules, I really don’t want to attempt a bleach wash on myself, thanks for any reply’s