100% mountain-sourced spring water and plant-based packaging. Crisp, pure spring water from the Adirondack Mountains in New York. 88% of our carton originates as plants: the trees used for the paper and sugarcane used to make the cap, shoulder, and layers of the carton. The result: a 74% reduction in carbon emissions compared to plastic bottles. Naturally pH 8 means good taste & good for you. JUST Still has a naturally occurring pH of 8.0 because it’s pristine spring water that collects its minerals from the mountains where it flows —not from some super-processed powder added to the water before it’s bottled. A pH of 8 means our water contains minerals like magnesium and calcium which make it good for your body and make JUST crisp, pure, and delicious.​ Mineral facts: ​ pH 8​ TDS 94​ Magnesium 3.9 mg/L​ Calcium 16 mg/L​ Bicarbonate 64 mg/L​ Chlorides 1.2 mg/L​