So I'm always looking for a product that will straighten out my wavy, unattractive hair. I was anxious and exicted to try out Sunsilk Straighten-Up Shampoo and Conditioner. I love a shampoo that really lathers up, which this didn't. I love a shampoo that is luxurious and smells delicious. This did not smell delicious. In fact, it smelled like a strong, chemical, salon smell. And, unfortunately, in this case, the smell radiated from my hair all day long. Now I don't know if others could smell it or what they thought. But as the person who has to smell my hair all day long, I did not enjoy the scent. I can, however, say that this product did in fact straighten my hair somewhat. I could see a noticeable difference. So I ask myself if I can put up with the scent in order to get the outcome that I desired. The answer is probably not. I imagine that their is another product out there that will give me similar results but with a much more attractive and pleasant scent.