So, had my hair dyed with a Redken semi-permanent dye on Friday. Loved it. Trouble is, it's only Monday, I've washed my hair twice, only very lightly, with a colour protecting shampoo, and it's practically gone. I'm the colour of an apple rose-gold ipad. Which is quite nice, but not what I asked for and it'll be gone completely in a couple more washes.
Anyone know what the problem is? I seem to have this problem with semi-permanents, they just don't seem to stay in my hair. They turn into a wash-in wash-out...
My hair is highlighted from a dark blonde (mousey brown almost) to a light silvery blonde.
Should I just go for a permanent dye? If so, any suggestions?
Help please!