Roi Water

The source of ROI world’s most magnesium-rich natural mineral water is situated in the middle of unspoiled nature in Rogaška Slatina, Slovenia. ROI - Roitschrene was founded in 1647 and took inspiration from the water's unique, centuries-old healing effects history and the legend of Pegasus. According to the legend, ROI's spring was created by the Greek mythological winged horse, Pegasus. Legend has it that Pegasus, instructed by Apollo, struck his hoof on the earth at Rogaška and opened up the Roitschocrene spring, with Apollo declaring, “Hereby lies the source of health and the true power of the gods. Instead of Hippocrene, drink Roitschocrene from the spring in front of you.” What sprung forth was one of the world's most magnesium-rich mineral waters. The first written records regarding Roitschocrene Spring date back to 1141. The spring is situated in the junction of the world extreamly geologically diverse area, featuring three regional faults Alps, Dinaric Alps, Pannonia Basin and the oldest rock layer is probably about 285 million years old. The source of ROI is estimated to be years old. Visit ROI's company page to discover more about us, and the world's most magnesium-rich mineral water!