Magnesium sulfate or Epsom salts is an age-old method to ease muscle and joint pain. Epsom salt baths are used to relax muscles, remove the smell of sweat, soften the skin, help with bruising and swelling, and relieve muscle or injury pain. It can also be used to volumize hair.
You can use them as bath salts for the body and feet. They can also be used for skin peeling and cleaning, in facial masks, as well as for the treatment of hair and scalp.