Regalia Himalya Rock salt 500g The most significant gift from the Himalayas is "REGALIA" Himalayan Rock Salt. With over 84 different minerals, it crystallized over 250 million years ago as a result of intense heat and pressure from tectonic pressure while being trapped beneath the Himalayas. It is devoid of the chemicals and pollution of today. It is considered "THE WORLD'S PUREST SALT" because of its quality. It is the purest salt that has ever been discovered for human use, made entirely of natural ingredients and without any hazardous additives or processing.