- Essential to life and once reserved for royalty, salt has caused wars over its possession. Now, lamps made of it are touted as the remedy for modern maladies.
- Allergies, stress and even hyperactivity that are affected by the electrified, stale and pollutant-filled indoor air we breathe at home, in cars and at the office can be purified by a rock salt lamp, say adherents.
- Rock crystal salt deposited by an ancient sea under the Himalayan mountains 250 million years ago is carved into lamps and tea lights to combat the 21st century’s atmosphere–air that is increasingly full of positive ions that render humans tired and listless. Salt adds negative ions, which produce high energy and concentration.