Magnesium Sulfate

Magnesium Sulfate is an inorganic salt containing magnesium, sulfur and oxygen, with the formula MgSO4. It is commonly known as Epson Salt.  

Magnesium Sulfate is used as a drying agent, bath salts, and beauty product. Athletes use it to soothe sore muscles, while gardeners use it to improve crops. Magnesium Sulfate is used in the medical field from asthma treatments to delaying labor. It is used in marine aquaria to slow the calcification process.  

Interesting Fact - Magnesium Sulfate is used as brewing salt in beer production to adjust the ion content essentially altering the flavor of your favorite brew!


We are pleased to offer Magnesium Sulfate in the following quantities:

  • Pallet Quantities - (40) 25kg Bags
  • Super-sacks