I personally was not a fan of the Lime Crime Unicorn Hair Color. I used it back in December over pre-lightened hair. It didn't take in all areas. It also started to fade super quickly although I only wash my hair in lukewarm/cold water and once or twice a week. Also, it is now March and my hair STILL bleeds color whenever I wash it.
I never received my ProActive VoxBox so I am unable to successfully review the item. However, I have used ProActive in the past and I thought it was okay. I personally would probably not buy it due to having extremely sensitive skin. I'll stick to my baby soap and water.