At this price, to buy the efficiency of the product is hard, but this shampoo perfectly cleanses the dry and flaky scalp and hair, is soft, has a soothing effect on the scalp, psoriasis is not returned and this is in my case successful. After all medicated Tar shampoos, or even worst steroids I had dry and itchy, flaky scalp in two washes. I prefer natural herbal scent than synthetic detergents.

 I use this product from 6 months, The amount of used packaging: 4