I have iron water at the house my family and I moved into. I get blonde highlights done and they turn orange due to the iron in my hair. After searching the Internet, I found Malibu C Hard Water Wellness Kit and in a matter of days, my hair no longer had an orange tint to it and I can enjoy the blonde highlights and natural colors of my hair. I highly recommend this product to anyone who has hard water. I give Malibu C Hard Water Wellness products 5 stars all the way and I will always use this on my hair.