Super easy to use has everything pre portioned and labeled clearly . The results are quick and of lifts u up to pale blonde if you're light brown like I am. I'm super happy with the results I use a plastic cap with a metal hook some of the kids come with and some don't to get the all over highlight look and when it grows out it looks like bayavage highlights so you don't have to redo it right away it's like two different looks and they both are great I love the way it comes out I get lots of compliments.