I've never been a person who really cared about shampoos as long as they got the job done. Then one day, I ordered an entire Kerastase kit on a site and received the full size of the Kerastase Reflection Bain Chroma Riche Luminous Softening Shampoo. This shampoo was like heaven and made my hair feel soft; I could put my fingers through my dry, long, thick, frizzy, color treated, wet hair even before putting in the conditioner. I truly fell in love with this shampoo and now make sure I have a shampoo that does good for my hair just as my conditioner. I buy this one from Kerastase as much as I can, but it does have a high price as shampoos go. It's worth it, but it's not always in my budget. That's the only negative aspect of this product. If you can afford it, I recommend purchasing this shampoo as the perfect prequel to your conditioner; it protects your color, makes it shine, and makes thick hair like mine feel like silk.