a little bit of off topic here, I've went to Mansoon ID in 1U 2 days ago and took a package of Colour + Highlight + Treatment + Cut. Apparently I'm quite satisfied with the hair style but I don't see how they have actually dyed my hair because my hair is still black in colour except the highlight part. I would it was normal so I didn't bother about it because that place is kinda dark so I thought the colour wouldn't be that obvious. Do you guys think it's still possible for me to complain about it and have them dye it back for me without any extra cost?