My hair is not doing well at the moment. I'm not a a complete novice, I've always had multi coloured hair and dyed it all the time etc.
The past year or so I've just had it blonde and in a bob to try and grow out all the crappy bits. But o dyed it red last week.
The roots are still red but after only washing it three times the mid lengths and ends are basically white. The colour just won't stick. I've done a little research online and two things keep cropping up. Porosity equaliser and protein filler.
No idea what these actually are or if they would work to make the colour stick to my hair. Does anyone have any experience of this or any solutions? Don't necessarily want my hair to stay red but blonde doesn't really suit me so I did want it darker.