Instruct: Classify Amazon reviews into positive or negative sentiment
Query: DON'T BOTHER, DOESN'T WORK

I have very fine hair but it has some wave in it. Unfortunately, I have to spend a lot of time trying to make it look less frizzy if I chose to leave it wavy. Otherwise, I blow dry and straighten with a flat iron. So, when I saw this product I thought I would give it a try rather then spend a couple of hundred dollars at the salon.This was a waste of my time and money. The only time my hair was straight was the 48 hours that I left the treatment on the hair. Once, I washed my hair (I did use the Organix Keratin shampoo and conditioner) it was as if I hadn't use the keratin therapy product at all. My hair was the same as it was before with the exception of the color. It definitely lightened my brown hair.I followed the directions step by step but did not get the results I was hoping for. Save your money and go to a salon if you want straight, frizz free hair.