crystal salt is also known as rock salt. It is lower in sodium content as compared to table salt. Health is very necessary for body but eating it in excess and eating wrong type of salt always result in serious health problems. Annapurna crystal salt is thus manufactured with essential measures from taste as well as health point of view. Basically it is prepared by mining up underground deposits of dried lakes. Not only in regular kitchen dishes,because of its purity,it is used in ayurvedic as well as religious fasts.