Just thought I would share that at last I have had a result in getting a hair dye to turn out the colour I wanted.
I started out with dark reddish hair and needed to bleach it twice to get it pale enough. There was still a bit of a warm hue to the ends but I thought I would chance it and wanged that grey hair dye from Superdrug over the top and it has bloody worked!
I do have a really short Serberg pixie but I was having to dye my hair every bloody week such was the contrast. Now it is a mix of greys so looks salt and pepper which will make this whole process a breeze without the obvious badger.
I really suit grey too- so much more than redder colours. Anyway it might work for others wanting to go natural so thought it worth passing on. I used Graphite grey.