Epsom Salt (Magnesium Sulfate)

Epsom salt is a chemical compound known as magnesium sulfate. While many individuals associate it with health and wellness routines, the brand origin traces back to Epsom in Surrey, England, where it was first distilled from spring water in the 17th century.

Today, Epsom salt is manufactured globally by numerous chemical producers and pharmaceutical companies. Large-scale production occurs primarily in countries with significant mineral deposits or advanced chemical processing capabilities, such as Germany, China, and the United States. Many retail brands (like Dr Teal's or generic pharmacy brands) source the raw magnesium sulfate from industrial manufacturers and package it for consumer use.

Ownership of the 'Epsom' name is in the public domain, meaning no single company owns the trademark for the mineral itself. However, specific commercial brands like Dr Teal's are owned by parent companies such as PDC Brands, while generic versions are managed by private label divisions of retailers like CVS, Walgreens, or Walmart.