Vibrant hair colours!

[soph2396]

I have a client who has recently contacted me to book in for a vibrant purple balayage into bright pink.
I told her it is not gonna be like this straight away and understands.
Can anyone reccomend a good vibrant brand that I can get the colour from please?

 

[AcidPerm]

Most direct dyes have vibrant colours in their range. I like the Joico ones in particular.