I think maybe it is working on me...I had some breakage up front and at the temples cause that part appears to be finer....it tends to lay flat too if I don't plop or fluff. I've done 2 protein treatments with just egg and a little protein conditioner and that seemed to help. It seemed more substantial and not as flat. Then I have done 2 treatments with amino acids...etc and it's got more body...more shine and some of the finer bits around my face that can never hold a curl have seemed a little curlier. Weird. So I'm gonna try spraying it all tomorrow to see what happens. If it makes parts brittle I will just do an ACV rinse.