I am thoroughly impressed and sold on this product line! One use of the Hard Water Wellness System (shampoo, conditioner, wellness remedy) has already made an enormous difference in my hair! Every product claim rang true. I called tech support with a few questions before using and they were patient and knowledgeable, not only about Malibu C, but also about what I had been using! Very pleased and look forward to trying other Malibu C products. This is my new shower go-to, no matter what!