Permanent, my butt. Left colour on all the towels for about a month. Because of this, fades horribly with significant brassy tones.
And yes, I applied it correctly. I've been colouring my hair for years, from platinum blond, to silver grey, to black and back again (thank goodness for short hair and olaplex!!) A straight up neutral medium brown should have been a no brainer. …Read more