Safe. According to the inquiry of Amway official website, the Amway water source health care machine can effectively filter out the sediment, rust, heavy metals and residual chlorine in the water, and at the same time remove the different colors, odors, bacteria and viruses in the water, which can achieve the effect of direct drinking, so the Amway water source health care machine is safe. Amway, a home care product company headquartered in Ada, Michigan, USA, has operations in more than 80 countries and regions.