I've been a dyed blonde for years and years. Decided a change was due, and went red in January. Went to a salon, they used a primer or something (can't think of the exact name) before putting the dye on, as said it might struggle to take hold because of the blonde.
I love the colour, but it just isn't holding. Within a week it has gone from a gorgeous deep rich red to an almost orangey/pink colour. I've basically been dying it every 2 weeks since January, and hoped that it would take hold more and more, but it hasn't. Have read that red dye is the hardest to stick, and I know that having bleached hair doesn't help, but when I did this once before (about 10 years ago), I don't remember such a problem.
Anyway, just looking for advice. Is there any way of making the red stay put, or should I just look to go back to blonde. Can't be doing with dying my hair every week and a half/2 weeks, it's driving me mad!
If I go back blonde, what is the best way to do this from red?