I used Malibu C Un-Do-Goo Shampoo for the first time at work as a Salon Educator to a beauty school. We had a client come in from taking braids out that had been in for 3 months. This client had so much product, dirt and simple shedding in her hair that I was happy to have used this product. It immediately showed a visible difference in her thick, soft, natural 10 inches of hair. I shampooed twice and conditioned her and she and I were pleasantly surprised at the results. I now use the Hard Water Wellness Shampoo since my salon is inside my home which uses filtered well water. Great products. I am now learning about Malibu C Color. Very excited.