A revolutionary new product designed to be a spa water enhancement. Purate provides immediate benefits such as reduced sanitizer costs, reduced filter run time, reduced problem solving expenses and down time. Serena Spa® Spa Care Purate provides the following benefits to the bather such as reduced eye irritation, smoothness to the skin, no itchy feeling when you exit the water as well as a general clean and clear appearance to the spa water, making the spa more appealing. This product will lock the pH in your water. You will be impressed with the water quality that will be achieved when you use Serena Spa® Spa Care Purate!