Black Lava Salt comes from Hawaii and is a blend of sea salt and purified volcanic charcoal. This salt is evaporated in above ground pools that formed naturally from lava flows. Activated charcoal is added for color and its detoxifying effects. Activated Charcoal is a proven anti-toxin and digestive-tract palliative; many take it as a nutritional supplement. Black lava salt has an unforgettable aroma and important health benefits from the charcoal in lava. Its striking color and great smoky notes make it a great finishing salt for any dish.