Most of us are magnesium deficient. You CANNOT be well if you are one of the deficient in this vital mineral. If you or a loved one is facing a health challenge, or constantly in pain, your first port of call should be for Magnesium Chloride/oil. A natural pain reliever. Prevents heart attacks (calcium contracts muscles - including the heart) and magnesium relaxes muscles. Every member of my family now use this, and all have experienced almost 'miraculous' results. From lasting pain relief, increased energy, better sleep, calmer children, better skin etc. I highly recommend magnesium chloride for every single person. Just try it, and feel the difference. Luxourious as a foot bath or full bath. Transdermally (through the skin), is the most efficient, and fastest way to raise your magnesium levels.