I did green on the undersides of my hair last summer and it was really only super noticeable when I had it pulled up (used Kool-Aid). I loved it... until it started fading and people kept saying my hair looked moldy. lol! I did pink on the ends of Bella's at the same time and it looked ADORABLE on her and it faded to light pink then just stayed for months. I ended up having to cut it short so that the pink was gone when she started school.
