Epsom salt is also known as magnesium sulfate. It has an appearance similar to table salt and is often dissolved in baths, which is why you may also know it as “bath salt.”  Adding  epsom salts to your bath water makes for a luxurious and relaxing experience for the mind and body. While soaking, try massaging some of the salts over your skin, as this will help to exfoliate and cleanse the skin. For sore feet, add 1/2 cup of epsom salt to a large pot of water. Essential oils, such as Lavender or Rosemary, may be added to enhance relaxation