This product is a life saver for my hair. It's down to my hips, and the ends have never forgiven me for that time I bleached it and then dyed it red in college. I use this spray a couple of times a week before going to sleep, normally just from midlength to the ends. I saw noticable results after one use, and my hair has just gotten even better with time. The ends that once felt like straw and were full of frizzy split ends and now silky and smooth to match the rest of my hair.