I've been away with work for the week. Cone home and DD (13, nearly 14) is a gingery yellowish blonde with already visible roots. Apparently she's been using John Frieda Go Blonder shampoo and spray-(looking at the bottles it's posh Sun-In!)
Apparently it looked really great for a few days so she kept in using , but the last application plus a really hot day pushed it too far.
Are there any semi perm rinses that could fix this without making her hair darker?
Thanks!