Indigo H2O is a premium alkaline mineral water bottled in the US. The water comes from a naturally fed artesian well which draws from a glacier spring in the Midwest. The water is then sent through a UV light technology system and an energy frequency technology phase process which removes impurities and preserves the naturally high pH level. This process together with the naturally high mineral content gives Indigo its fresh clean crisp taste. Indigo H2O contains magnesium, manganese, potassium, sodium, and calcium. As Indigo comes from a protected underground glacier spring, it is safe from environmental pollutants. The locations of these special springs are kept private and guarded from commercial and industrial pollution as well. Indigo only draws a fraction of the available water from these springs. In addition, the springs recharge at a much faster rate than the water is drawn, so there is no negative environmental impact.