ما التركيبة الكيميائية لماء زمزم، وما مدى تميزها عن المياه الأخرى؟

The water of Zamzam has virtue and blessing; it is a satisfying food and a healing drink. Among its characteristics are the purity of its source and its freedom from germs and bacteria, unless external contamination occurs. Analyses have proven its containment of beneficial minerals such as calcium, magnesium, chloride, sulfates, iron, manganese, and copper.