I have been coloring my own hair for around ten years now.
I did start with semi-permanent than hints of tints on to full-on permanent colors.
This experience gave me a giid overview of all the bands and ways to color one's hair depending on the shades and length you are working with.
I am quite doubtful that many of you know but my hair went through all of the possible length. And yes, the worst is the back of your head and I did the mistake again when I applied this color right above here.
And that is what it turned me into.
My favourite brand is definitely Schwarskopf no matter which line.