That is because grocery store salt is mostly chemical sodium chloride, while natural salt has up to 84 natural minerals in it.
Fortunately, we are witnessing a trend back to natural, holistic methods for living and caring for our body, including a shift to utilizing natural salts in this process. This is a good thing.
Instead of using common salt; which is nothing more than a chemical really (after it has been refined and what ever else they do to it) try some Himalayan Salt which will give you good health instead of robbing you of your health.
