I am grateful for your Malibu C Hard Water Wellness Shampoo, Conditioner and weekly treatment packets. I just moved to San Diego, CA and initially thought the crispy and sticky residue in my hair was the result of my shampoo and conditioner. When I learned the hard water was to blame, I was seriously worried whether my hair would ever be nice again. With only one Hard Water treatment, I have my hair quality back as it should be. I am thrilled with this product and grateful it exists!