[Pontiac]

It also has small amounts of calcium, iron, potassium and magnesium, making it slightly lower in sodium than regular table salt.

If you are deficient in these minerals using this salt could be beneficial.

If you have bad kidneys it could give you trouble.

[Moonman62]

If you are deficient in these minerals using this salt could be beneficial.

...

There’s not enough of those minerals in the salt to make a therapeutic difference.

For example, if someone can’t get enough calcium in their regular diet, they should take a calcium supplement. Overdosing on salt isn’t the solution.