this review title is: works but with issues and the content is: as a wave builder it does work tames the hair nicely when you continuously brush with itthe only downside is that it sheds a lot which then get stuck in your hair no matter how much i rinse or try to avoid this it is pointless which means i cannot use it as much as i want due to the bristles getting caught up in my not at all this color hair.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.