Eco Bath London Detox Epsom Salt Soak offers a relieving soak through a blend of Epsom salt and fresh notes of grapefruit.  Made with invigorating notes of grapefruit   Aids in the removal of toxins from the body Supports full-body relaxation Contains a naturally high magnesium content  Chemical composition: Magnesium Sulfate Heptahydrate MgSO4 · 7H2O Direction to use: Recommended use 250g. Add to warm running bath water for a wonderfully soothing & relaxing bath.