Hello friends I used this product few times I know it works but if I use for to long then I do not see any result . I have been having problems with flakes but I have dry hair, would this product work on the flakes with out making my hair even more dry. this is not a good product .this is not a great product with many variants, all are never need to this dandruff shampoo . and my friend was also unfortunately not as lucky as felt it really did not solve the problem.