One of the best purchases for my frizzy curly hair! The prongs of the diffuser attachment are big enough to define my curls perfectly. Do note though, it might take a little more time to dry if you’ve got thick hair like mine but I think it’s worth it. If you’re a beginner, make sure you apply some curling cream on your hair. For instance, I use urban care’s twisted curls cream before going in with the diffuser.