OGO still water comes from a natural spring water source in Tilburg. OGO calls it "The Breathing Water" because it has an oxygen concentration that is around 35 times higher than regular water. The character of the spring water is complemented by the natural oxygenation process.
The oxygenation process has been developed and patented by Fritz Kurzer. It delivers "a high oxygen concentration level and a high stability of the oxygen water". This patented process is conducted in The O-Company's Tilburg facility prior to bottling. OGO Oxygenwater is instantly recognizable in its distinctively round 33 cl bottle.