NATURAL OLIGOMINERAL WATER Natural mineral water from a spring near Monte Rosa in the Italian Alps. Bottled directly from the spring. University of Turin - Department of Molecular Biotechnology and Health Sciences: Fixed residue at 180°C 14 mg/l; TDS: Total Dissolved Solids: Electrical conductivity at 20°C 15.2 µS/cm; Total hardness in French degrees 0.60; pH at source 6.0; Water temperature at source 9.6°C; Carbon dioxide at source 2.8 mg/l. Substances dissolved in one liter of water - Analysis in mg/liter: Sodium 0.88 mg/l; Bicarbonate 5.2 mg/l; Calcium 1.7 mg/l; Nitrates 2.1 mg/l; Magnesium 0.44 mg/l; Potassium 0.22 mg/l; Silicon dioxide 4.1 mg/l. Head of analysis Prof. Claudio Medana. Classification. Minimally mineralized - Turin, June 16, 2020. Aut. Dec. Ministry of Health no. 861 of 19.04.1966. Lauretana natural oligomineral water may have a diuretic effect. The elimination of uric acid in the urine is shown in low-sodium diets. SODIUM-FREE. CALORIE-FREE. Store in a dry, clean place, protected from sunlight and heat. Packaging: 500 ml. LOT / USE BEFORE: bottom right. PRODUCER: LAURETANA Sp.A Italy.