Also known as Himalayan rock salt, this salt is hand-mined and harvested from ancient salt beds, deep under the Himalayan Mountains. Known to be rich in over 80 minerals and trace elements, some of the most notable being calcium, magnesium, potassium, copper, and iron, this salt is considered to be the purest form of salt available. For therapeutic purposes, Himalayan Salt is popularly known for its use in baths to promote relaxation of the body, and for its refreshing and energizing effects.