Instruct: Classify Amazon reviews into positive or negative sentiment
Query: false advertising!! Product not do anything in my hair

I bought this product for my wife, she has thick hair smoother due to the chemical, the more she used it for 3 times, trying to brush right after, and it did not work anything for her, Horrible, is not so cheap, and much less very good, I touched her hair, and felt he did nothing so extraordinary, I hope this comment is helpful for you ..