Vital mineral blend. Since 1976. Doctor recommended since 1976. Exquisite taste. Sustainably harvested. More nutritious than table salt. Kosher certified. Fine Ground Celtic Sea Salt has been hand-harvested and dried by the sun and wind. Our sustainable harvesting methods combine tradition with innovation, and serve to preserve the vital balance of the ocean's minerals. Fine Ground Celtic Sea Salt contains no anti-caking or bleaching agents. Celtic Sea Salt brand is highly recommended by doctors and chefs. Unlike ordinary table salts, Fine Ground Celtic Sea Salt also provides potassium, magnesium, and other important nutrients. Celtic Sea Salt is certified at the source by Europe's Nature et Progres to be free from pesticides, herbicides and harmful chemicals, and is also certified kosher.