Manic Panic Rockabilly Blue Semi Permanent Vegan Hair Dye.

So far I have used the Rockabilly Blue, Enchanted Forest, and Violet Night on my virgin light brown/gray hair without bleaching first. I first washed my hair with Prell to get all the residue out and rough up the hair shaft a little so it would take the dye well. I did not use conditioner. Then I applied the dye and left it on for 8 hours, under a plastic cap. I have fairly thin hair, so I was able to use just 1/2 a container. I rinsed the dye out thoroughly with warm water but did not immediately shampoo it out. I waited until it was totally dry before going to bed. This made sure the dye did not bleed onto the pillow. I didn't shampoo it until about 3 days later, and I always used a shampoo without sulfates. In each case, the dye faded somewhat but at 4 weeks it still looked pretty good. I then dyed it again. I am very happy with the results. I hope that if you try it this way, you will be happy with the results, too.

I bought this color and after the first wash it looked quite dark and also stained my whole bathtub for a week or so, but with time it faded and then turned slightly greenish... after 2 months it still wasn't gone. I have a very warm skin tone so this wasn't very flattering to me personally. 3 bleaches later the ends of my hair are still blue... ill just have to cut it off it is what it is. the color looked very nice though for the majority of the time. still recommend it though to people who are dedicated to blue hair and love having it forever.

Finally the dark blue highlights of my dreams, considering the highlights weren't super light before the blue, the color is so bright

حلوه وزبط اللون ومب قويه عالشعر ما عدمت شعري حطيتها 45دقيقه مع سحب لون قبلها

I got my hair dyed blue professionally. I liked it a lot, even though it wasn’t the deep blue I had wanted. The color started to fade away within days even though I took every precaution. I was lazy to go get it done professionally again, so I did some research online and assumed this brand/shade would match what I had. I was totally wrong. It didn’t match the tone I had on. It turned if into a deep, vibrant, gorgeous blue. The blue I had originally pictures in my head. It was fantastic and I loved it. The application was annoying, but to be fair, it was easy. I am just a lazy person and don’t like to put a lot of effort. The color lasted me over a month. I loved it. I got complimented on it. As I am writing this review, I am coloring my hair with the purple haze. I’m excited. I know I will be using this brand every time I change colors.