After lots of swimming, my granddaughter's hair looked crusty and stringy. We tried multiple products without any success until we tried the Malibu C Swimmers shampoo and treatment. It was amazing! Her hair looked beautiful after using the treatment and shampooing just one time. Now she uses the products on a regular basis. After installing a water softener, my hair would not take a perm...until I started using the Hard Water Wellness products. My hair looks great and my last perm was a success! Thank you.