All Kerastase cost a fortune here in Russia, but i can tell you that it's totally worth every penny I spent on it! I am in love with the smell of this shampoo, and it gives my hair softness and makes it look healthy. Generally, my hair's condition is closer to normal, but it gets dry at the ends, and this shampoo plus the conditioner from the same nutritive line do a great job with fixing this problem.
HORRIBLE!! IT IS THE WORST DAY OF MY LIFE! I tried this product today and I paid a fortune for this one and it didn't work at all, but made my hair look like old dusty rug (and my towel now smells like it too) but it also made my hair smell awful.. It's undescribable - imagine something got rotten + cigarette smoke + the wost pefume you've ever smelled and you can imagine how my hair smells like now... After 3 (!) washes with tons of shampoo and conditioner!! Never even bother buying this one, i want to find an idiot who puts this on sale and smack the pot of this "remedy" in his face.