We moved onto a farmstead a year ago and the property only had water wells on them. My hair started to feel and look unhealthy so I began using the Malibu C Hard Water Wellness Kit and love this product. It's great for removing the awful buildup that I had on my hair from the well water. I also noticed a difference when I've had my hair dyed. It doesn't turn orange, yellow or brassy anymore. I will never go without this product!