For 18 years of my life, I had horrible hair. It was frizzy, the ends were always terrible a few days after I got it cut, and it was always either too dry or too greasy. People always told me I was washing my hair the wrong way. Trust me, I'd tried about every different method to wash your hair. No results. In steps Triple Nutrition. No, my hair wasn't instantly perfect. It felt smoothr, and the frizz was gone, but the ends were still split and it took a few weeks for it to balance itself out. I've been using this for 2 years now along with washing my hair less often, and I can say that my hair is more beautiful than I ever dreamed that it could it be. If you have major hair problems, try this out. I have light brown, thick, wavy hair (but the strands are very fine).