I moved to the UK about 3 years ago, and ever since, my hair started falling like crazy. I lost more than half of my hair it was heartbreaking. I tried everything but I knew the water was the problem so I'm glad I came across this product. I live in a rented property so I can't use a full water softener system. So, I'm happy for the convenience this offers. After weeks of trying it, I am happy to say that my hairfall reduced by over 80%.