It's a fact that many are not getting vital minerals, like magnesium, that the body needs. This has to do with soil depletion over many decades. Some ways to get your minerals are by eating organic foods, taking supplements, or growing your own veggies in healthy soil. One astrologer friend I know swears by Calm, a magnesium supplement in powder form.
You can get magnesium through Epsom salts, which has magnesium sulfate. Many use sea salt instead of iodized salt, because it contains so many of the Earth's minerals. You can make your own sea salt if you live near the ocean, by boiling it down to crystals. Salt crystals and epsom salts are also used for detoxing heavy metals, calming the nervous system, and even acne.
