I received a large sized sample of this and wanted to love it based on reviews I've seen. That wasn't the case however. It's just 'alright'. I have fine, medium length, coloured hair and I really didn't find it worked better than any other product I use in my hair after I shampoo and condition. I don't feel that it necessarily helped extend the duration between washes. I definitely don't think it's worth the price for me when I find that a dry shampoo extends my hair just as well, if not better.