Apr 27, 2010 - This product fights the frizz pretty well, and I have very frizzy hair. It does not add much curl though. You definitely still need to use a mouse or a curl booster in addition to this one. Also, it does leave hair feeling crunchy/hard. I do like the smell alot, and I like that it does not make my hair feel oily/greasy. Overall, good frizz fighter, but not a great curl definer/booster.