Font d’or, a mineral water source from Spain, originates from a geological formation dating back 500 million years. This formation, composed of granite, volcanic rock, and slate, was shaped over millennia by the Guilleries Massif, creating the largest aquifer in Southern Europe. This ancient geological heritage is the source of Font d’or’s name, meaning “source of gold.” Through millions of years of purification and refinement by these rock layers, Font d’or mineral water achieves exceptionally pure and clear water, rich in minerals, with a balanced ratio of sodium, potassium, and calcium, promoting better hydration and bone health.