It's rare when I straighten my naturally curly hair, (I've posted review and pictures under Garnier's curl products too if you want to see what a difference this makes) because it takes me a while and I'm one of those always-rushing type of people....but when I do, I now will always do it with this spray! It's superb! I love, love, love it. I got so many compliments on my hair yesterday....... the spray is so easy to use, smells good, doesn't weigh the hair down, feel greasy, anything - it simply makes straightening easier and leaves a great shine, and I agree with the other reviewer who said to spray each section individually instead of spraying whole head - I too have tried both ways, and it's better not to shortcut, each section sprayed individually produces better results! Kisses Garnier!