Bests & Worsts Reviews from Amazon

This color is amazing. So bright! BUT........you need to wear gloves when using it. My hands turned blue for 5 DAYS!! I tried everything to get if off and it would lighten it but not take it off. And my shower and bathtub have blue stains on it. I've tried every cleaner I can think of in my bathtub and it will not come off. Also, I haven't used this in almost 1 month and my hair is STILL BLUE!! My hairstylist tried to bleach it out, it's still there! She told me it was the WORST STUFF I could have put on my hair. BEWARE!