as if to say I buy this product reading the scores, I look for a bi-phase useful for my hair very abyss following consecutive colorations, a follower of one of kerastase I try this one and let it be say I'm rather satisfied I sprayed my hair out of the shower while minimizing the roots dries ... they are really gentle and feeds in addition to the smell that I love !! PS: think of highly shake before use if it has no effect
