Cleanse the mind, relax the body and feel stress melt away with this remineralizing epsom salt & essential oil soak. Epsom salt, made of the mineral magnesium sulfate, draws toxins from the body, reduces swelling, sedates the nervous system, is a natural emollient and relaxes muscles. Since magnesium and sulfate are both easily absorbed through the skin, Mineral Bath Soaks are a great way to increase your magnesium levels, too