Echo® water is water that has not only been deeply filtered to remove the metals, pesticides, chlorine, VOC’s, pharmaceuticals and many other things that you do not want in your water. After it goes through multistage filtration it then goes into an electrolysis chamber. The reason we go through electrolysis is to dissolve molecular hydrogen. We want hydrogen dissolved in our water because since 1798 it has been known to reduce oxidative stress on the body. Many if not all of the diseases that people contract in life are caused by oxidative stress. So hydrogen can be called an antioxidant, but really it reduces oxidative stress and inflammation in the body. Echo® water is basically a delivery mechanism of hydrogen gas to the body, and we are filtering all the toxins out of the water.