I read in the comments that this shampoo does not lather. I assure you it foam. Don 't énmèle hair (unless the points are very damaged - perso I cut and I find my texture before with this product). I had wicks, deco and colors on top for a while and there is absolutely no scratching my scalp. We not put bcp. a small amount is enough. Therefore depreciated the price I think so and the hair bright and shiny again. Nothing to say about this brand. I use it alternately with the satin bath 2. I highly recommend this product to those who hesitate ... I used it when I younger décolorais my hair completely and ditto no worries with this shampoo;)