i bought one of these on a whim cos i couldnt be bothered redoing my colors. what a bloody mistake that was.
the spray comes out hard and fast, and it makes hair hard and crunchy, which i really, really hate. it was almost impossible to brush out and it stained everything it touched. i am an avid hair twirler and so that really irritated me haha.
it did show up in my faded but brightly colored hair, but the results were just not good and i really hated it to the point where i washed it out immediately. i wouldn't repurchase, ever.
This got everywhere!! My floor was completely covered in blue dye, it stained my skin when I tried to wash it out of my hair. There is no way to use this product without it staining either your body, your hairbrush or your clothes. It takes FOREVER to wash it off/
Tips: Don't use it. Find anything else.