So I bought this kit and needed to use it for a last minute bridesmaid weekend. I was at the hotel and had no way to return it. Planned on doing a quick 10 minute touch up before party. The kit did not have a tray to mix the color in. The brush was stuck in the packaging of box and there was hardly any accelorator in the bottle. I had no choice. Tried to make shift a container out of a make up cap, and after I finished, because there was not enough accelorator my roots were COMPLETELY GRAY!!! User's recommendation: Buy another brand.