I tried the Malibu C Hard Water Wellness Shampoo and Conditioner and I really like it! It keeps my colored hair looking fresh, soft and bouncy. I also tried the Hard Water Wellness Treatment to see if it would brighten my dull blonde highlights and after just one use, it worked! I was amazed! I have also tried the Miracle Repair and it made my hair so soft and bouncy! A short story: Recently a few women friends approached me and asked me if I had colored my hair and I said "no" and told them about the Demineralizer and how I use it and how it brightens my hair color and they said my hair looked really good. They liked the color and all I did was use the product so I tell you that it does work! I was skeptical at first but when I saw the results, I was happy! I am going to continue to use the Hard Water Wellness Shampoo, Conditioner, Hard Water Treatment and Miracle Repair - GREAT stuff! I would highly recommend it!