Shaklee Scour Off is one of the best products you can have in your bathroom. I have really hard water and soap scum accumulates rapidly on the floor and walls of my shower and bathtub. It is very difficult to find a product that will remove this soap scum gently and efficiently. I have tried a few different powdered cleaners, but those seem to scratch the fiberglass lining of the bathtub and shower. My friend suggested that I try Shaklee Scour Off, and I am thrilled with the results. A little bit of this product goes a very long way. It is thick so it doesn't all wash away when it is mixed with a little bit of water. It is effective. It removes soap scum and grime and does not mark up the fiberglass walls. It smells great. I feel comfortable using this product because of the all natural ingredients. Overall, it is a great value for your money and a wonderful way to naturally clean your tub and shower!