The sulfates in Epsom Salt assist the body in flushing out toxins and providing a heavy metal detox from the body’s cells, hence lowering the internal accumulation of harmful substances. Human skin is a highly porous membrane; by adding minerals like magnesium and sulfate to your bathwater, it triggers a process called reverse osmosis, which actually pulls salt out of your body and harmful toxins along with it.
 
Epsom Salt baths also Volumizes hair. Soaking in an Epsom Salt bath can help decrease excess oil, which contributes to hair looking flat and weighed down. For a complete detoxification and rejuvenation, soak the whole body in highly dense Epsom Salt bath at a temperature of no less than 93˚F (34˚C) for a minimum of one-hour. It takes approximately 20 minutes of being in the water for the Epsom Salt to take full effect. After that it becomes pure benefit.