I have thin, colored hair with several highlights. Usually, my hair becomes oily after the second day of washing and frizzy from the very beginning. I used this shampoo as a sample and I was very satisfied. My hair became shiny, soft, and straight. I use a Pantene shampoo for the first wash and then I use this specific shampoo for the second wash. Then, I use a conditioner mask and finally a protective product. The result is excellent.

One thing I regret about this shampoo... is that I didn't buy it earlier! It's exactly what I needed. It cleans gently without disturbing the skin, without pulling, and without leaving any greasiness, just as a shampoo should be. I won't change it anymore

I prefer Kerastase as a brand and have been using it for years. However, the new range for colored hair disappointed me. I didn't notice any help in maintaining the color (at all), and in addition, it left my hair quite stiff, despite using the conditioner from the same range.