Since moving to another state over 2 years ago, my hair was frizzy every day. I had perfectly straight, thick hair prior to that that looked healthy and beautiful. So for the last 2 years, I tried every product out there that claimed to get rid of frizzies; shampoos, conditioners, frizz-removing sprays, mousses, a micro-fiber hair towel, and other products. But NOTHING worked. I didn't even want to leave the house anymore. So I started googling what might be able to help. And the answer I found on several sites was to use a steam straightener. So then I started researching those, trying to find the one with the best reviews and price, and decided to purchase the Dorasilk Professional Infrared Steam Flat Iron. I got the 2" model. I just got it today, so decided to give it a try on my dry, very frizzy hair. I will say that the instruction book that comes with it was somewhat confusing. But luckily I had watched the online video with girls showing exactly how to use it. I used the lowest heat setting, 300-350 degrees, and ran it through all of my hair, which only took 5-10 minutes! (much less than my old curling iron.) I never saw any steam as I was using it, even though I had filled the water reservoir. However, the video said that you may not notice or see any steam. RESULTS: My hair is now perfectly straight! All the frizzies are GONE! And that was after using it 3 or 4 hours ago, and even going outside in our humid weather, assuming my hair would frizz up again. But it didn't! I love my hair again. This product is awesome!