For years I have had an irritated scalp with unbearable flaking and itching. I tried shampoos from the pharmacy, but the respite was short-lived. I also tried a very popular shampoo from supermarkets, result: my hair (straightened) is dry, and the scales come back the next day. I used the shampoo and conditioner 2 times in a month and no more dander. My hair is hydrated and soft. The texture of the product is rich, you don't need a lot of product with each use. In addition, the feeling of freshness is very pleasant. In the top !