Natural Home Cures Himalayan Salt Contains Nickel (Ni)

Nickel is used in the formation of the skin and the bones.
  It  also helps the body absorb another important trace mineral—zinc. Commonly, nickel supplementation is used as a treatment for anemia as it increases the bioavailability of iron in the body(1)  although the process by which this happens remains unknown.

Dietary Sources
Nuts, Peas, Grains, Chocolate and our Natural Home Cures Himalayan Crystal Salt.


Source References
(1)  WebMd - Nickel