I am using the product sins 2 year, first I had used the the product than I recommended to my family now in my family all are using it, to me its the only best shampoo till date, my hair use to fall very much, my hair are very thick & hard to feel, since the first day the product effects was so positive & now my hairs become smooth shinning & dandruff free, but the effect of the product seems to be different person to person.