Not sure if this is the best place to post but DD (yr 3) wants me to temporarily dye her blonde hair dark brown so she can be Mildred Hubble (from the Worst Witch) on book day.
I'm not blonde myself so I have no idea if those wash-in-wash-out dyes might be suitable. Would her hair be left sludge coloured for weeks afterwards?
Is there something I could spray on?
Or should I just buy a wig?!
Any advice welcome!