What is the difference between the natural shaped lamps and the shaped lamps as far as energy and negative ions?
A. When metal and salt combine it changes the molecular structure of the salt, according to research. Ceramic grinders are always recommended for grinding salt, and from our customers reports, the natural shaped lamps seem to be more energetic since they have not been shaped . Although we offer some shaped lamps, we personally feel and so do most of our customer that the natural ones are much more energetic and alive.