Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Left Hair dry and brittle

I have fine, thin, with little wavy hair (so I need little straightening) and even with the temperature control this straightener left my hair dry and brittle. My hair was frizzy and looked awful after using this for just one day. I did give it another chance and got the same result ... It definitely got my hair straight but also made it look really bad ... I returned it.