So I left it in over night and I just rinsed it out....I am sitting here with deep conditiner in right now. I can't tell much right color did is reddish brown...not too bad...just have to buy another puff. I did not loose much hair when I detangled this morning...I had conditioner in but it detangled easily and I had VERY little hair in the comb. It did not feel soft...but not too hard either...hopefully the conditioner will solve that. Can't tell if my curls were bothered...I sure hope not... I will update once I rinse and style.