Getting a grey/purple tone in bleached hair

[bert666]

Hi hair geeks!

I've had my hair bleached today with the hope of having a toner put thru it at the end to get some subtle grey/ purpley tones (not like an old pub landlady but the trendy version!!)
Anyway, I keep looking at it and at the moment it's just very very BLONDE with no different tones in it. Is there anyway to achieve this and if so, what product do I need to apply? My hairdresser is my friend so I can always get the product and ask her to put it thru for me if its fiddly.
I don't want anything majorly dramatic just something that's a teeny bit trendy! Thanks for any help and advice,

Bert xxx

 

[CHarvey]

9.12 dia light with 6 developer. Watch it though! If you are feeling brave and want a lavender shimmer use 9.12 and add litterally 1 inch of 4.15.

 

[bert666]

Thanks CHarvey.... I have to go to Capital this week so will pick some up later- and see how brave I am at the time with regards to the lavender colour!! Xxx