
All results & information have not been verified. All data is provided by the applicable company and may be estimated based on scientific data. Ratings and scoring are subject to drastically change based on new data / research.
A chemical byproduct of water disinfection.
Prolonged exposure may affect the liver and kidneys and potentially increase cancer risk.
Measures of radioactivity in water, often from natural sources or nuclear activities.
Prolonged exposure to radioactive contaminants may increase the risk of cancer and damage internal organs, especially the bones.
Byproducts of chlorinating drinking water, including chloroform and other chemicals.
Linked to an increased risk of cancer and reproductive issues, and may cause liver, kidney, and nervous system damage with prolonged exposure.
Open Water is made of recycled material, with around 73% recycled aluminum in every bottle and can.
A naturally occurring mineral in water that contributes to hardness.
A naturally occurring ion found in salts, sometimes entering water from road salt, sewage, or industrial processes.
A mineral essential for bodily functions, found naturally in water.
A common metal in water, often from natural deposits or corroded pipes.