Magnesium aids muscle control, energy production and helps regulate the activity of more than 300 enzymes in the body. Sulfate is essential for many biological processes including helping to flush toxins. It is ideal for muscle relaxation, sports recovery, and helping to reduce fluid retention. It has long been a bathroom staple used by renowned athletes and trainers, and is fast becoming a celebrity secret to help maintain a slim, healthy looking figure. Westlab Epsom Salts are made of pure Magnesium Sulfate. The salts are great for helping to remove toxins from the body, encouraging muscles to relax thereby accelerating healing and reducing soreness, as well as increasing magnesium and sulfate levels.