Smells amazing. Only works on light colored hair [SEP] I love it! Omg it smells AMAZING! just as FYI, my color is equal parts blue and green. It turned my brown roots black (which I actually bought black because that was my original plan). I followed the directions. It said best results cover in plastic and use heat. I didn’t use heat but I did cover in plastic.<br />It did dye EVERYTHING. My face turned a little green, my hands were green for awhile. My bathtub is still green. But the color is great and the smell is amazing